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US3085332A Expired / Lapsed US ⏱️ 0.0 years remaining

Handle for surgical blades, and the like

Assignee: Philip Morris USA Inc
•
Filing: 1961-04-26
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Granted: 1963-04-16
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Expires: 1981-04-26
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Abstract

No abstract record available.

Inventors

  • 👤 Raybin Benjamin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 06:41
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/32; A61B17/3209; A61B17/3211; A61B17/3213

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 157 words
A SURGICAL KNIFE COMPRISING A FLEXIBLE BLADE HAVING A REARWARDLY-DISPOSED HEEL, AND A HANDLE THEREFOR HAVING A HAND GRIP, A SEAT ON ONE SIDE OF THE HANDLE FOR RECEIVING THE HEEL OF SAID BLADE, MEANS PROJECTING FROM SAID SIDE OF THE HANDLE FORWARDLY OF SAID SEAT FOR REMOVABLY RETAINING SAID BLADE WITH ITS HEEL ON SAID SEAT UNTIL SAID HEEL IS FLEXED TRANSVERSELY AWAY FROM SAID SEAT, A MEMBER DISPOSED TRANSVERSE OF AND IN LINE WITH SAID SEAT AND HAVING ONE END PORTION AT ONE SIDE OF SAID HEEL AND ADAPTED TO BEAR TRANSVERSELY AGAINST SAID SIDE OF THE HEEL AND ANOTHER END PORTION DISPOSED OUTWARDLY BEYOND THE SIDE OF SAID HANDLE OPPOSITE SAID SEAT AND MOVABLY CARRIED BY SAID HANDLE FOR MOVEMENT GENERALLY TRANSVERSELY OF SAID HANDLE TO CARRY THE FIRST MENTIONED PORTION THEREOF BEYOND SAID SEAT TO BEAR AGAINST SAID HEEL AND DEFLECT IT FROM ITS POSITION ON SAID SEAT TO CLEAR SAID PROJECTING MEANS.
Claim 2
Dependent Claim 157 words
A SURGICAL KNIFE COMPRISING A FLEXIBLE BLADE HAVING A REARWARDLY-DISPOSED HEEL, AND A HANDLE THEREFOR HAVING A HAND GRIP, A SEAT ON ONE SIDE OF THE HANDLE FOR RECEIVING THE HEEL OF SAID BLADE, MEANS PROJECTING FROM SAID SIDE OF THE HANDLE FORWARDLY OF SAID SEAT FOR REMOVABLY RETAINING SAID BLADE WITH ITS HEEL ON SAID SEAT UNTIL SAID HEEL IS FLEXED TRANSVERSELY AWAY FROM SAID SEAT, A MEMBER DISPOSED TRANSVERSE OF AND IN LINE WITH SAID SEAT AND HAVING ONE END PORTION AT ONE SIDE OF SAID HEEL AND ADAPTED TO BEAR TRANSVERSELY AGAINST SAID SIDE OF THE HEEL AND ANOTHER END PORTION DISPOSED OUTWARDLY BEYOND THE SIDE OF SAID HANDLE OPPOSITE SAID SEAT AND MOVABLY CARRIED BY SAID HANDLE FOR MOVEMENT GENERALLY TRANSVERSELY OF SAID HANDLE TO CARRY THE FIRST MENTIONED PORTION THEREOF BEYOND SAID SEAT TO BEAR AGAINST SAID HEEL AND DEFLECT IT FROM ITS POSITION ON SAID SEAT TO CLEAR SAID PROJECTING MEANS.

References Cited (Backward Citations)

US431153A Cited
US1287411A Cited
US1744583A Cited
US1813723A Cited
US1940855A Cited
US1914153A Cited
US1915244A Cited
US2316985A Cited
US2568353A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-04-15 1966-10-15 1967-04-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-04-15 1970-10-15 1971-04-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-04-15 1974-10-15 1975-04-16 $7700.00 Window Closed / Lapsed

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