US3284121A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seals
Assignee: Individual
•
Filing: 1964-10-07
•
Granted: 1966-11-08
•
Expires: 1984-10-07
Abstract
No abstract record available.
Inventors
- 👤 Richard H Lyon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:04
CPC Classifications
F; F16; F16C; F16C1/00; F16C1/02; F16C1/08; F16C2370/00; Y; Y10; Y10S; Y10S70/00; Y10S70/57; Y10T; Y10T137/00; Y10T137/7069; Y10T137/71; Y10T292/00; Y10T292/48; Y10T70/00; Y10T70/50; Y10T70/5611; Y10T70/5854; Y10T70/5867; Y10T70/5889; Y10T70/5982; Y10T70/70; Y10T70/7441; Y10T70/7915
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
A SEAL COMPRISING A GENERALLY U-SHAPED MEMBER OF THE SHEET MATERIAL INCLUDING A PAIR OF ARMS, A TEAR STRIP PORTION CONNECTION ADJACENT ENDS OF THE ARMS TOGETHER AND A PULL TAB JOINED TO THE STRIP PORTION, THE MEMBER HAVING A PAIR OF SCORE LINES EXTENDING GENERALLY PARALLEL TO THE LONGITUDINAL AXIS OF THE MEMBER AND DEFINNING THE TEAR STRIP PORTION AND WEAKENING THE MEMBER AT THE JUNCTURES OF THE TEAR STRIP PORTION AND THE ARMS, THE OTHER ENDS OF THE ARMS HAVING MEANS ASSOCIATED THEREWITH TO SECURE SAID ENDS AGAINST SEPARATION WITHOUT MUTILATION, THE ARMS HAVING OPPOSED PROJECTIONS AT EDGES THEREOF ADAPTED TO PROJECT UNDER AN ENLARGED PORTION OF A RELEASABLE CONNECTOR WITH THE MEMBER IN A POSITION ENCLOSING THE CONNECTOR TO PREVENT TAMPERING THEREWITH.
Claim 2
Dependent Claim
125 words
A SEAL COMPRISING A GENERALLY U-SHAPED MEMBER OF THE SHEET MATERIAL INCLUDING A PAIR OF ARMS, A TEAR STRIP PORTION CONNECTION ADJACENT ENDS OF THE ARMS TOGETHER AND A PULL TAB JOINED TO THE STRIP PORTION, THE MEMBER HAVING A PAIR OF SCORE LINES EXTENDING GENERALLY PARALLEL TO THE LONGITUDINAL AXIS OF THE MEMBER AND DEFINNING THE TEAR STRIP PORTION AND WEAKENING THE MEMBER AT THE JUNCTURES OF THE TEAR STRIP PORTION AND THE ARMS, THE OTHER ENDS OF THE ARMS HAVING MEANS ASSOCIATED THEREWITH TO SECURE SAID ENDS AGAINST SEPARATION WITHOUT MUTILATION, THE ARMS HAVING OPPOSED PROJECTIONS AT EDGES THEREOF ADAPTED TO PROJECT UNDER AN ENLARGED PORTION OF A RELEASABLE CONNECTOR WITH THE MEMBER IN A POSITION ENCLOSING THE CONNECTOR TO PREVENT TAMPERING THEREWITH.
References Cited (Backward Citations)
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US1039576A
Cited
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Cited
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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) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |