US3214010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wax bowl ring
Assignee: John Sunshine Chemical Co Inc
•
Filing: 1962-04-30
•
Granted: 1965-10-26
•
Expires: 1982-04-30
Abstract
No abstract record available.
Inventors
- 👤 Sunshine John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:24
CPC Classifications
E; E03; E03D; E03D11/00; E03D11/13; E03D11/16; B; B65; B65D; B65D53/00; B65D75/00; B65D75/28; B65D75/30; B65D75/32; B65D75/36; B65D75/366; Y; Y10; Y10S; Y10S277/00; Y10S277/924
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
A UNITARY POURING MODL AND DISTRIBUTING PACKAGE FOR MAKING AND SELLING A PERFORMED PLUMBERS'' WAX BOWL RING COMPRISING FIRST AND SECOND SHEET FORM MEMBERS MADE OF A PREFORMABLE THERMOPLASTIC RESIN MATERIAL, SAID FIRST SHEET FORM MEMBER BEING PREFORMED AND SHAPED TO FORM AN ANNULAR TROUGH HAVING A BOTTOM WALL, AN OUTER SIDE WALL AHVING A RADIALLY OUTWARDLY EXTENDING FLANGE AT THE UPPER END THEREOF, IN INNER SIDE WALL HAVING A CENTRAL OPENING CORRESPONDING IN SIZE TO THE HORN OR OUTLET OF A CLOSET BOWL AND AN UPPER WALL EXTENDING ACROSS THE CENTER OPENING PRESCRIBED BY SAID INNER WALL, THE DIMENSIONAL SIZE AND SHAPE OF SAID ANNULAR TROUGH AND ITS CENTER OPENING CORRESPONDING TO THE DIMENSIONAL SIZE AND SHAPE OF A WAX BOWL RING USED AS A PLUMBERS'' WAX GASKET FOR SETTING
Claim 2
Dependent Claim
131 words
A UNITARY POURING MODL AND DISTRIBUTING PACKAGE FOR MAKING AND SELLING A PERFORMED PLUMBERS'' WAX BOWL RING COMPRISING FIRST AND SECOND SHEET FORM MEMBERS MADE OF A PREFORMABLE THERMOPLASTIC RESIN MATERIAL, SAID FIRST SHEET FORM MEMBER BEING PREFORMED AND SHAPED TO FORM AN ANNULAR TROUGH HAVING A BOTTOM WALL, AN OUTER SIDE WALL AHVING A RADIALLY OUTWARDLY EXTENDING FLANGE AT THE UPPER END THEREOF, IN INNER SIDE WALL HAVING A CENTRAL OPENING CORRESPONDING IN SIZE TO THE HORN OR OUTLET OF A CLOSET BOWL AND AN UPPER WALL EXTENDING ACROSS THE CENTER OPENING PRESCRIBED BY SAID INNER WALL, THE DIMENSIONAL SIZE AND SHAPE OF SAID ANNULAR TROUGH AND ITS CENTER OPENING CORRESPONDING TO THE DIMENSIONAL SIZE AND SHAPE OF A WAX BOWL RING USED AS A PLUMBERS'' WAX GASKET FOR SETTING
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |