Diaper

Claim 2

A textile cloth diaper comprising a body of tubular knitted form adapted to lay flat in open ready-to-use condition thereby providing two substantial plies for the body; said body having upper and lower generally half portions, of which said upper half portion is of greater lateral width than said lower half portion; said body being comprised of a combination of cotton and at least one other special finished synthetic fiber; said cotton and synthetic fibers being so combined and arranged so that said tubular body has an integral, soft, pile-covered outer surface of cotton fibers only, and smooth pile-free inner surfaces, the latter constituted by two adjacently opposed plies having substantially contiguous smooth inner surfaces when in said flat ready-to-use condition.

Claim 3

The diaper of claim 1, wherein said body has a longitudinal central portion whose upper and lower portions thereof have an integral knitted construction providing pronounced increased thickness or bulk than the laterally opposite side portions.

Claim 4

The diaper of claim 2, wherein said diaper body is provided with an auxiliary pile-free extension piece unitarily attached to and coextensive with an upper end of said diaper.

Claim 5

The diaper of claim 3, wherein said diaper body is provided also with an auxiliary pile-free extension piece continuously along a lower most end of said diaper body.

Claim 6

The diaper of claim 1, wherein said upper and lower body portions are integrally interconnected by an intermediate portion having gradually tapered laterally opposite side portions.

Claim 7

The diaper of claim 1, wherein said body in said flat ready-to-use condition has a forward face-up surface and a rearward face-down surface, to the latter surface of which are attached at upper opposite lateral side portions and at a lower portion of said same face complementary coacting fastener means by which said diaper portions are held in interconnected folded-in-use condition.

Claim 8

The diaper of claim 6, wherein said complementary coacting fastener means are coating pieces of different character known commercially as a VELCRO or MAGIC TAPE type material, wherein said pieces of the material are of a size and shape and strategically placed so as to provide a variable range of quick attachment and detachment to accommodate different size growing babies.

Claim 9

The diaper of claim 7 wherein said body has provided on said rearward face-down surface relatively short strips of said fastener piece material of one character attached at said opposite lateral side portions in a working face-up condition, and which have free end portions projecting beyond lateral side portions of the diaper body; said body also having attached thereto on its said forward face-up surface at generally opposite points of attachment of said strips of material, separate pieces of material of a different but complementary coacting character from said firstmentioned strips, and in a working face-up condition to thereby facilitate removable temporary inter-connection of the free ends of said first-mentioned strips with the second-mentioned separate pieces of different but complementary coacting character as during washing of the diaper and other non-applied uses thereof.

Claim 10

The diaper of claim 6, wherein said complementary fastener means include a strip of a first character laterally projecting from each of said laterally opposite side portions, and a spaced-apart pair of fastener pieces of a complementary coacting second character, said latter-mentioned pieces being generally vertically elongated to provide a predetermined range of adjustment for interrelated fastening of said upper and lower body portions when in folded-in-use condition.

Claim 11

The diaper of claim 9, wherein said latter-mentioned generally vertically elongated pieces of a second character have essentially a parallelogram shape with upper and lower edges of each piece disposed generally horizontal and in parallel to a generally horizontal upper edge of said diaper body; and said parallelogram shaped pieces having inclined intermediate opposite side edges and disposed with said side edges slanting obliquely outwardly toward said lateral side edges, thereby providing both length and girth adjustment features for the diaper.

Claim 12

The diaper of claim 10, wherein said diaper body is provided with an auxiliary pile-free extension piece unitarily attached to and coextensive with an upper end of said diaper.

Claim 13

The diaper of claim 11, wherein said auxiliary piece has oppositely lateral edges tapering from a greater extent at the top to a lesser extent equal to the lateral width of said upper portion of said diaper.

Claim 14

The diaper of claim 1, wherein said diaper body is provided with an auxiliary pile-free extension piece unitarily attached to and coextensive with an upper end of said diaper.

Claim 15

The diaper of claim 13, wherein said auxiliary piece has oppositely lateral edges tapering from a greater extent at the top to a lesser extent equal to the lateral width of said upper portion of said diaper.

Claim 16

The diaper of claim 13, wherein said diaper body is provided also with an auxiliary pile-free extension piece continuously along a lower-most end of said diaper body.

Claim 17

The diaper of claim 11, wherein said diaper body is provided also with an auxiliary pile-free extension piece continuously along a lower most end of said diaper body.

Claim 18

The diaper of claim 10, and further including an auxiliary separate diaper having a similar but proportionately smaller overall body size, disposable within said tubular body of the first-mentioned principal diaper.

Claim 19

The diaper of claim 10, further including in association with its said forward face-up surface adapted for engagement against a baby's bottom, a water-pervious piece of open mesh netting material not exceeding the overall size of said diaper body.

Claim 20

The diaper of claim 1, wherein said synthetic fiber consists of crimped nylon yarns having a high degree of precrinkled curliness as to impart a predetermined resiliency, stretchability, and pleasantly soft character to the diaper which is retained therein even after repeated washings.

Claim 21

The diaper of claim 19, wherein said body has a longitudinal central portion whose upper and lower portions thereof have an integral knitted construction providing pronounced increased thickness or bulk than the laterally opposite side portions; and wherein said body in said flat ready-to-use condition has a forward face-up surface and a rearward face-down surface, to the latter surface of which are attached at upper opposite lateral side portions and at a lower portion of said same surface, complementary coacting fastener means by which said diaper portions are held in interconnected folded-in-use condition.

Claim 22

The diaper of claim 20, wherein said complementary coacting fastener means are coating pieces of different character known commercially as a VELCRO or MAGIC TAPE type material, wherein said pieces of the material are of a size and shape and strategically placed so as to provide a variable range of quick attachment and detachment to accomodate different size growing babies.

Claim 23

The diaper of claim 21 wherein said body has provided on said rearward face-down surface relatively short strips of said fastener piece material of one character attached at said opposite lateral side portions in a working face-up condition, and which have free end portions projecting beyond lateral side portions of the diaper body; said body also having attached thereto on its said forward face-up surface at generally opposite points of attachment of said strips of material, separate pieces of material of a different but complementary coacting character from said first-mentioned strips, and in a working face-up condition to thereby facilitate removable temporary inter-connection of the free ends of said first-mentioned strips with the second-mentioned separate pieces of different but complementary coacting character as during washing of the diaper and other non-applied uses thereof.

Claim 24

The diaper of claim 20, wherein said complementary fastener means include a strip of a first character laterally projecting from each of said laterally opposite side portions, and a spaced-apart pair of fastener pieces of a complementary coacting second character, said latter-mentioned pieces being generally vertically elongated to provide a predetermined range of adjustment for interrelated fastening of said upper and lower body portions when in folded-in-use condition.

Claim 25

The diaper of claim 23, wherein said latter-mentioned generally vertically elongated pieces of a second character have essentially a parallelogram shape with upper and lower edges of each piece disposed generally horizontal and in parallel to a generally horizontal upper edge of said diaper body; and said parallelogram shaped pieces having inclined intermediate opposite edges and disposed with said side edges slanting obliquely outwardly toward said lateral side edges, thereby providing both length and girth adjustment features for the diaper.

Claim 26

The diaper of claim 24, wherein said diaper body is provided with an auxiliary pile-free extension piece unitarily attached to and coextensive with an upper end of said diaper.

Claim 27

The diaper of claim 25, wherein said auxiliary piece has oppositely lateral edges tapering from a greater extent at the top to a lesser extent equal to the lateral width of said upper portion of said diaper.

Claim 28

The diaper of claim 19, wherein said diaper body is provided with an auxiliary pile-free extension piece unitarily attached to and coextensive with an upper end of said diaper.

Claim 29

The diaper of claim 27, wherein said auxiliary piece has oppositely lateral edges tapering from a greater extent at the top to a lesser extent equal to the lateral width of said upper portion of said diaper.

Claim 30

The diaper of claim 27, wherein said diaper body is provided also with an auxiliary pile-free extension piece continuously along a lower-most end of said diaper body.

Claim 31

The diaper of claim 25, wherein said diaper body is provided also with an auxiliary pile-free extension piece continuously along a lowermost end of said diaper body.

Claim 32

The diaper of claim 24, and further including an auxiliary separate diaper having a similar but proportionately smaller overall body size, disposable within said tubular body of the first-mentioned principal diaper.

Claim 33

The diaper of claim 24, further including in association with its said forward face-up surface adapted for engagement against a baby's bottom, a water-pervious piece of open mesh netting material not exceeding the overall size of said diaper body.

Claim 34

The diaper of claim 26 further including an auxiliary separate diaper having a similar but proportionately smaller overall body size, disposable within said tubular body of the first-mentioned principal diaper; and also further including in association with its said forward face-up surface adapted for engagement against a baby's bottom, a water-pervious piece of open mesh netting material not exceeding the overall size of said diaper body.