US3224090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Razor with shaving angle adjusting means rotatable on a lateral axis
Assignee: Philip Morris USA Inc
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Filing: 1963-08-28
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Granted: 1965-12-21
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Expires: 1983-08-28
Abstract
No abstract record available.
Inventors
- 👤 James B Kruger
- 👤 Robert L Bordeau
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:12
CPC Classifications
B; B26; B26B; B26B21/00; B26B21/08; B26B21/14; B26B21/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A RAZOR COMPRISING A CAP HAVING BLADE STOPS THEREON, AN ARM EXTENDING DOWNWARDLY FROM SAID CAP, A BLADE CLAMPING MEMBER UNDERLYING SAID CAP, A REARWARDLYURGED FORWARDLY-MOVABLE ARM EXTENDING DOWNWARDLY FROM SAID BLADE CLAMPING MEMBER FORWARDLY OF THE AFORESAID ARM, A GUARD FIXED TO SAID BLADE CLAMPING MEMBER, A SHAFT CARRIED ON ONE OF SAID ARMS FOR ROTATION ON A LATERAL AXIS, A MANUALLY ROTATABLE OPERATING MEMBER FIXED TO A CENTRAL PORTION OF SAID SHAFT FOR ROTATING THE SAME, AND CAM MEANS MOUNTED ON THE ENDS OF THE SHAFT AND PROVIDING OUTWARD CAM SURFACES BEARING AGAINST FACING SURFACES ON THE OTHER OF SAID ARMS TO MOVE SAID REARWARDLY-URGED ARM FORWARDLY TO VARY THE RELATIVE POSITION OF SAID CAP AND SAID GUARD TO VARY THE SHAVING ANGLE OF BLADE POSITIONED BY SAID BLADE STOPS.
Claim 2
Dependent Claim
132 words
A RAZOR COMPRISING A CAP HAVING BLADE STOPS THEREON, AN ARM EXTENDING DOWNWARDLY FROM SAID CAP, A BLADE CLAMPING MEMBER UNDERLYING SAID CAP, A REARWARDLYURGED FORWARDLY-MOVABLE ARM EXTENDING DOWNWARDLY FROM SAID BLADE CLAMPING MEMBER FORWARDLY OF THE AFORESAID ARM, A GUARD FIXED TO SAID BLADE CLAMPING MEMBER, A SHAFT CARRIED ON ONE OF SAID ARMS FOR ROTATION ON A LATERAL AXIS, A MANUALLY ROTATABLE OPERATING MEMBER FIXED TO A CENTRAL PORTION OF SAID SHAFT FOR ROTATING THE SAME, AND CAM MEANS MOUNTED ON THE ENDS OF THE SHAFT AND PROVIDING OUTWARD CAM SURFACES BEARING AGAINST FACING SURFACES ON THE OTHER OF SAID ARMS TO MOVE SAID REARWARDLY-URGED ARM FORWARDLY TO VARY THE RELATIVE POSITION OF SAID CAP AND SAID GUARD TO VARY THE SHAVING ANGLE OF BLADE POSITIONED BY SAID BLADE STOPS.
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) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |