US3783511A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lather dispensing shaving instrument
Assignee: Individual
•
Filing: 1971-03-10
•
Granted: 1974-01-08
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Expires: 1991-03-10
Abstract
Abstract The basic elements for shaving the face, a razor, a lather dispensing container, a lather spreading surface and an optional heat transfer device are combined into one operable unit with each element functionally cooperating together to form an Integrated Shaving Instrument.
Inventors
- 👤 R Pass
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:37
CPC Classifications
B; B26; B26B; B26B21/00; B26B21/40; B26B21/44; B26B21/446
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
205 words
An integrated shaving instrument comprising in combination: a lather dispensing aerosol container having an aerosol valve and orifice; a razor blade holder, consisting of an openly accessible slot having upper and lower surfaces for gripping a razor blade securely, said razor blade holder supported by, integral with and located at the extremity of a lather spreading surface which surrounds an expansion chamber, said lathEr spreading surface tapering down to a gooseneck and terminating in a circular flanged collar which is attached to the top flange of said aerosol container, said gooseneck being sufficiently open on one side to provide finger access to a pressing plate lying within said circular flanged collar, a passage within said pressing plate in lather coacting relationship with said orifice of said aerosol valve of said aerosol container and with a passageway extending longitudinally along the inside of both said gooseneck and said lather spreading surface to and open to said expansion chamber, so that, when said aerosol valve is actuated by finger pressure on said pressing plate, lather will flow from said orifice of said aerosol valve of said aerosol container through said passage of said pressing plate, through said passageway, into said expansion chamber and onto said spreading surface.
Claim 2
Dependent Claim
205 words
An integrated shaving instrument comprising in combination: a lather dispensing aerosol container having an aerosol valve and orifice; a razor blade holder, consisting of an openly accessible slot having upper and lower surfaces for gripping a razor blade securely, said razor blade holder supported by, integral with and located at the extremity of a lather spreading surface which surrounds an expansion chamber, said lathEr spreading surface tapering down to a gooseneck and terminating in a circular flanged collar which is attached to the top flange of said aerosol container, said gooseneck being sufficiently open on one side to provide finger access to a pressing plate lying within said circular flanged collar, a passage within said pressing plate in lather coacting relationship with said orifice of said aerosol valve of said aerosol container and with a passageway extending longitudinally along the inside of both said gooseneck and said lather spreading surface to and open to said expansion chamber, so that, when said aerosol valve is actuated by finger pressure on said pressing plate, lather will flow from said orifice of said aerosol valve of said aerosol container through said passage of said pressing plate, through said passageway, into said expansion chamber and onto said spreading surface.
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) | 1977-01-07 | 1977-07-09 | 1978-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-01-07 | 1981-07-09 | 1982-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-01-07 | 1985-07-09 | 1986-01-08 | $7700.00 | Window Closed / Lapsed |