US3124807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making three-dimensional
Assignee: —
•
Filing: —
•
Granted: 1964-03-17
•
Expires: 1981-03-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:55
CPC Classifications
B; B29; B29C; B29C51/00; B29C51/26; B29C51/266; B29C51/267; A; A41; A41D; A41D19/00; A41D19/0055; A41D19/0068; B29C51/006; B29D; B29D99/00; B29D99/0064; B29D99/0067; B29C65/00; B29C65/02; B29C65/04; B29L; B29L2031/00; B29L2031/48; B29L2031/4842; B29L2031/4864
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
THE METHOD OF MAKING A THREE-DIMENSIONAL HAND COVERING COMPRISING THE STEPS OF PLACING A FIRST SHEET OF FLEXIBLE THERMOPLASTIC MATERIAL OVER A DIE WHICH CONTAINS A RECESSED PORTION HAVING THE CONTOUR OF A HUMAN HAND, EVACUATING AIR FROM SAID RECESSED PORTION TO DRAW A PORTION OF SAID FIRST SHEET INTO SAID RECESSED PORITON TO THEREBY IMPART SAID CONTOUR TO SAID PORTION OF SAID FIRST SHEET, POSITIONING A SECOND SHEET OF SAID MATERIAL IN CONTACT WITH SAID FIRST SHEET, AND DIELECTRICALLY HEAT SEALING THE SHEETS TOGETHER ALONG THE PERIPHERY OF SAID RECESSED PORTION.
Claim 2
Independent Claim
92 words
THE METHOD OF MAKING A THREE-DIMENSIONAL HAND COVERING COMPRISING THE STEPS OF PLACING A FIRST SHEET OF FLEXIBLE THERMOPLASTIC MATERIAL OVER A DIE WHICH CONTAINS A RECESSED PORTION HAVING THE CONTOUR OF A HUMAN HAND, EVACUATING AIR FROM SAID RECESSED PORTION TO DRAW A PORTION OF SAID FIRST SHEET INTO SAID RECESSED PORITON TO THEREBY IMPART SAID CONTOUR TO SAID PORTION OF SAID FIRST SHEET, POSITIONING A SECOND SHEET OF SAID MATERIAL IN CONTACT WITH SAID FIRST SHEET, AND DIELECTRICALLY HEAT SEALING THE SHEETS TOGETHER ALONG THE PERIPHERY OF SAID RECESSED PORTION.
References Cited (Backward Citations)
US2577284A
Cited
US2737662A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-17 | 1967-09-16 | 1968-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-17 | 1971-09-16 | 1972-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-17 | 1975-09-16 | 1976-03-17 | $7700.00 | Window Closed / Lapsed |