Patent US3321783A successfully refreshed from Google Patents.
US3321783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hatchet, hammer and knife combination
Assignee: Individual
•
Filing: 1965-06-30
•
Granted: 1967-05-30
•
Expires: 1985-06-30
Abstract
No abstract record available.
Inventors
- 👤 Ivan James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:57
CPC Classifications
B; B25; B25F; B25F1/00; B25F1/02; B25F1/04; B26; B26B; B26B23/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A COMBINATION TOOL COMPRISING A PAIR OF BODY MEMBERBERS, ONE OF SAID BODY MEMBER COMPRISING AN ELONGATED BLADE-LIKE MEMBER HAVING A RECTANGULAR END SECTION AND AN EXTENDING PORTION WITH A SAW TOOTH CONFIGURATION ON ONE LONGITUDINAL EDGE AND A SHARPENED KNIFE BLADE CONFIGURATION ON THE OTHER LONGITUDINAL EDGE, THE OTHER OF SAID BODY MEMBERS HAVING A TRANSVERSE AND A LONGITUDINAL CHANNEL FORMED THEREIN, A HAMMER HEAD CONFIGURATION ON ONE END AND A TAPERED BLADE CONFIGURATION ON THE OTHER END OF SAID BODY MEMBER, SAID LONGITUDINAL AND TRANSVERSE CHANNELS IN SAID OTHER BODY MEMBER BEING OF A SIZE TO SNUGLY RECEIVE SAID RECTANGULAR END SECTION OF SAID ELONGATED BLADE-LIKE MEMBER AND AN ADJUSTABLE FASTENER HOLDING SAID BODY MEMBERS TO ONE ANOTHER IN A SELECTED POSITION OF ALIGNMENT OR IN A POSITION WHEREBY ONE BODY MEMBER IS NORMAL TO THE OTHER.
Claim 2
Dependent Claim
139 words
A COMBINATION TOOL COMPRISING A PAIR OF BODY MEMBERBERS, ONE OF SAID BODY MEMBER COMPRISING AN ELONGATED BLADE-LIKE MEMBER HAVING A RECTANGULAR END SECTION AND AN EXTENDING PORTION WITH A SAW TOOTH CONFIGURATION ON ONE LONGITUDINAL EDGE AND A SHARPENED KNIFE BLADE CONFIGURATION ON THE OTHER LONGITUDINAL EDGE, THE OTHER OF SAID BODY MEMBERS HAVING A TRANSVERSE AND A LONGITUDINAL CHANNEL FORMED THEREIN, A HAMMER HEAD CONFIGURATION ON ONE END AND A TAPERED BLADE CONFIGURATION ON THE OTHER END OF SAID BODY MEMBER, SAID LONGITUDINAL AND TRANSVERSE CHANNELS IN SAID OTHER BODY MEMBER BEING OF A SIZE TO SNUGLY RECEIVE SAID RECTANGULAR END SECTION OF SAID ELONGATED BLADE-LIKE MEMBER AND AN ADJUSTABLE FASTENER HOLDING SAID BODY MEMBERS TO ONE ANOTHER IN A SELECTED POSITION OF ALIGNMENT OR IN A POSITION WHEREBY ONE BODY MEMBER IS NORMAL TO THE OTHER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |