US3353264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety razor with face moistener fluid dispensing means
Assignee: Individual
•
Filing: 1966-04-29
•
Granted: 1967-11-21
•
Expires: 1986-04-29
Abstract
No abstract record available.
Inventors
- 👤 Waldman Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:55
CPC Classifications
B; B26; B26B; B26B21/00; B26B21/40; B26B21/44; B26B21/446
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
183 words
IN A SAFETY RAZOR OF THE TYPE HAVING A SHAVING HEAD INCLUDING A BLADE, A BLADE SUPPORT AND A BLADE EDGE GUARD SUBSTANTIALLY COEXTENSIVE IN LENGTH WITH THE EFFECTIVE LENGTH OF THE BLADE CUTTING EDGE AND DISPOSED IN CLOSELY SPACED PARALLEL RELATION TO SAID CUTTING EDGE, A HANDLE FOR THE RAZOR PROVIDING A RESERVOIR FOR HOLDING A SUPPLY OF SKIN LUBRICATING FLUID FOR APPLICATION TO THE FACE DURING THE SHAVING OPERATION, SAID RESERVOIR INCLUDING A CHAMBER HAVING A FLUID DISCHARGE PORT IN COMMUNICATION WITH FLUID DISCHARGE PASSAGES FORMED IN THE SHAVING HEAD IMMEDIATE ADJACENT TO AND SPACED ALONG THE EFFECTIVE LENGTH OF THE BLADE, A SPRING-PRESSED PLUNGER MEANS OPERATIVE IN SAID CHAMBER TO EXPEL THEREFROM THROUGH SAID DISCHARGE PORT FLUID UNDER PRESSURE EXERTED BY SAID PLUNGER MEANS, AND CABLE MEANS CONTAINED ENTIRELY WITHIN SAID HANDLE FOR RETRACTNG SAID PLUNGER AGAINST ITS SPRING PRESSURE, AND MEANS OPERABLE EXTERNALLY OF THE HANDLE BY THE HAND HOLDING THE RAZOR DURING THE SHAVING OPERATION TO AUTOMATICALLY CONTROL THE MOVEMENT OF SAID PLUNGER MEANS WITHIN SAID CHAMBER AND THEREBY EFFECT FLOW OF LUBRICANT ONTO THE SKIN BEING SHAVED.
Claim 2
Dependent Claim
183 words
IN A SAFETY RAZOR OF THE TYPE HAVING A SHAVING HEAD INCLUDING A BLADE, A BLADE SUPPORT AND A BLADE EDGE GUARD SUBSTANTIALLY COEXTENSIVE IN LENGTH WITH THE EFFECTIVE LENGTH OF THE BLADE CUTTING EDGE AND DISPOSED IN CLOSELY SPACED PARALLEL RELATION TO SAID CUTTING EDGE, A HANDLE FOR THE RAZOR PROVIDING A RESERVOIR FOR HOLDING A SUPPLY OF SKIN LUBRICATING FLUID FOR APPLICATION TO THE FACE DURING THE SHAVING OPERATION, SAID RESERVOIR INCLUDING A CHAMBER HAVING A FLUID DISCHARGE PORT IN COMMUNICATION WITH FLUID DISCHARGE PASSAGES FORMED IN THE SHAVING HEAD IMMEDIATE ADJACENT TO AND SPACED ALONG THE EFFECTIVE LENGTH OF THE BLADE, A SPRING-PRESSED PLUNGER MEANS OPERATIVE IN SAID CHAMBER TO EXPEL THEREFROM THROUGH SAID DISCHARGE PORT FLUID UNDER PRESSURE EXERTED BY SAID PLUNGER MEANS, AND CABLE MEANS CONTAINED ENTIRELY WITHIN SAID HANDLE FOR RETRACTNG SAID PLUNGER AGAINST ITS SPRING PRESSURE, AND MEANS OPERABLE EXTERNALLY OF THE HANDLE BY THE HAND HOLDING THE RAZOR DURING THE SHAVING OPERATION TO AUTOMATICALLY CONTROL THE MOVEMENT OF SAID PLUNGER MEANS WITHIN SAID CHAMBER AND THEREBY EFFECT FLOW OF LUBRICANT ONTO THE SKIN BEING SHAVED.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-20 | 1971-05-22 | 1971-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-20 | 1975-05-22 | 1975-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-20 | 1979-05-22 | 1979-11-21 | $7700.00 | Window Closed / Lapsed |