US3302842A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stapler
Assignee: Individual
•
Filing: 1965-03-04
•
Granted: 1967-02-07
•
Expires: 1985-03-04
Abstract
No abstract record available.
Inventors
- 👤 Lendrum A Maceachron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:01
CPC Classifications
B; B25; B25C; B25C5/00; B25C5/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A STAPLER COMPRISING: A BASE HAVING A LATERALLY EXTENDING SLOT FORMING TWO LEGS, A STAPLE CLINCHING ANVIL ADJACENT THE END OF ONE OF SAID LEGS, A STAPLE DRIVING HEAD HINGED TO THE OTHER OF SAID LEGS ADJACENT THE END THEREOF TO POSITION THE HEAD OVER THE ANVIL, AND A STAPLE STORAGE BOX REMOVABLY SECURED TO SAID OTHER OF SAID LEGS NEAR SAID STAPLE DRIVING HEAD.
Claim 2
Dependent Claim
65 words
A STAPLER COMPRISING: A BASE HAVING A LATERALLY EXTENDING SLOT FORMING TWO LEGS, A STAPLE CLINCHING ANVIL ADJACENT THE END OF ONE OF SAID LEGS, A STAPLE DRIVING HEAD HINGED TO THE OTHER OF SAID LEGS ADJACENT THE END THEREOF TO POSITION THE HEAD OVER THE ANVIL, AND A STAPLE STORAGE BOX REMOVABLY SECURED TO SAID OTHER OF SAID LEGS NEAR SAID STAPLE DRIVING HEAD.
References Cited (Backward Citations)
US486190A
Cited
US1257724A
Cited
US1537610A
Cited
US1663242A
Cited
US1902825A
Cited
US2530152A
Cited
US2632889A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-06 | 1970-08-08 | 1971-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-06 | 1974-08-08 | 1975-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-06 | 1978-08-08 | 1979-02-07 | $7700.00 | Window Closed / Lapsed |