US3262136A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cushion construction and method of forming the same
Assignee: Burton Dixie Corp
•
Filing: 1962-07-25
•
Granted: 1966-07-26
•
Expires: 1982-07-25
Abstract
No abstract record available.
Inventors
- 👤 John G Sevcik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:23
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/16; A47C27/142; A47C27/146; A47C27/15; A47G; A47G9/00; A47G9/10; Y; Y10; Y10S; Y10S273/00; Y10S273/04; Y10S297/00; Y10S297/01; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1059; Y10T156/1062; Y10T156/1064; Y10T156/1067; Y10T156/1069
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A RESILIENT CUSHION OF MOLDED PLASTIC COMPOSITION FOR AN ARTICLE OR FURNITURE, CONSISTING OF A BLOCK OF THE PLASTIC COMPOSITION OF SUBSTANTIALLY UNIFORM THICKNESS HAVING FLAT UPPER AND LOWER SURFACES AND SUBSTANTIALLY VERTICAL PERIPHERAL EDGES IN WHICH THE PERIPHERAL EDGES OF THE CUSHION ARE PROVIDED WITH A CONTINUOUS OUTWARDLY OPENING V-SHAPED GROOVE CUT INTO THE MATERIAL INTERMEDIATE THE TOP AND BOTTOM SURFACES OF THE CUSHION WITH THE INCLINED SIDES DEFINING THE GROOVE ADHESIVELY JOINED UNIFORMLY DECREASING THE THICKNESS OF THE CUSHION ALONG ITS PERIPHERAL EDGES.
Claim 2
Dependent Claim
85 words
A RESILIENT CUSHION OF MOLDED PLASTIC COMPOSITION FOR AN ARTICLE OR FURNITURE, CONSISTING OF A BLOCK OF THE PLASTIC COMPOSITION OF SUBSTANTIALLY UNIFORM THICKNESS HAVING FLAT UPPER AND LOWER SURFACES AND SUBSTANTIALLY VERTICAL PERIPHERAL EDGES IN WHICH THE PERIPHERAL EDGES OF THE CUSHION ARE PROVIDED WITH A CONTINUOUS OUTWARDLY OPENING V-SHAPED GROOVE CUT INTO THE MATERIAL INTERMEDIATE THE TOP AND BOTTOM SURFACES OF THE CUSHION WITH THE INCLINED SIDES DEFINING THE GROOVE ADHESIVELY JOINED UNIFORMLY DECREASING THE THICKNESS OF THE CUSHION ALONG ITS PERIPHERAL EDGES.
References Cited (Backward Citations)
US1599054A
Cited
US2184971A
Cited
US2201669A
Cited
US2184970A
Cited
US2785739A
Cited
US2874758A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |