US3302673A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite tool handle
Assignee: Individual
•
Filing: 1965-02-08
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Granted: 1967-02-07
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Expires: 1985-02-08
Abstract
No abstract record available.
Inventors
- 👤 Harold S Forsberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:49
CPC Classifications
B; B25; B25G; B25G1/00; B25G1/10; B25G1/105; B25B; B25B23/00; B25B23/16; Y; Y10; Y10S; Y10S16/00; Y10S16/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
176 words
IN A HAND TOOL: (A) A TOOL PART COMPRISING (1) A SHANK INCLUDING A BOLSTER PORTION, AND (2) A STUD EXTENDING FROM SAID BOLSTER PORTION IN AXIAL ALIGNMENT WITH SAID SHANK; AND (B) A HANDLE PART COMPRISING (1) A RELATIVELY RIGID CORE MEMBER HAVING FORWARD AND REARWARD ENDS AND A STUD-RECEIVING AXIAL POCKET, EXTENDING REARWARDLY FROM SAID FORWARD END, AND (2) AN ELASTIC CASING HAVING FORWARD AND REARWARD ENDS, AN AXIAL CORE-RECEIVING POCKET OPENING AT ONE END TO SAID REARWARD END OF SAID CASING AND HAVING AN ANNULAR SHOULDER AT ITS OPPOSITE END REARWARDLY SPACED FROM SAID FORWARD END OF SAID CASING, AND AN AXIAL STUD-RECEIVING PASSAGE EXTENDING FROM THE FORWARD END OF SAID CASING TO SAID SHOULDER; (C) SAID CORE MEMBER BEING SECURED WITHIN SAID CORERECEIVING POCKET WITH ITS FORWARD END BUTTED AGAINST SAID SHOULDER AND ITS STUD-RECEIVING POCKET AXIALLY ALIGNED WITH SAID STUD-RECEIVING PASSAGE; AND (D) SAID STUD BEING FORCIBLY RECEIVED IN SAID AXIALLY ALIGNED PASSAGE AND POCKET WITH SAID BOLSTER PORTION OF SAID TOOL SHANK OPPOSED TO THE FORWARD END OF SAID CASING.
Claim 2
Dependent Claim
176 words
IN A HAND TOOL: (A) A TOOL PART COMPRISING (1) A SHANK INCLUDING A BOLSTER PORTION, AND (2) A STUD EXTENDING FROM SAID BOLSTER PORTION IN AXIAL ALIGNMENT WITH SAID SHANK; AND (B) A HANDLE PART COMPRISING (1) A RELATIVELY RIGID CORE MEMBER HAVING FORWARD AND REARWARD ENDS AND A STUD-RECEIVING AXIAL POCKET, EXTENDING REARWARDLY FROM SAID FORWARD END, AND (2) AN ELASTIC CASING HAVING FORWARD AND REARWARD ENDS, AN AXIAL CORE-RECEIVING POCKET OPENING AT ONE END TO SAID REARWARD END OF SAID CASING AND HAVING AN ANNULAR SHOULDER AT ITS OPPOSITE END REARWARDLY SPACED FROM SAID FORWARD END OF SAID CASING, AND AN AXIAL STUD-RECEIVING PASSAGE EXTENDING FROM THE FORWARD END OF SAID CASING TO SAID SHOULDER; (C) SAID CORE MEMBER BEING SECURED WITHIN SAID CORERECEIVING POCKET WITH ITS FORWARD END BUTTED AGAINST SAID SHOULDER AND ITS STUD-RECEIVING POCKET AXIALLY ALIGNED WITH SAID STUD-RECEIVING PASSAGE; AND (D) SAID STUD BEING FORCIBLY RECEIVED IN SAID AXIALLY ALIGNED PASSAGE AND POCKET WITH SAID BOLSTER PORTION OF SAID TOOL SHANK OPPOSED TO THE FORWARD END OF SAID CASING.
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) | 1970-02-06 | 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 |