Patent US3109253A successfully refreshed from Google Patents.
US3109253A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Defensive weapon
Assignee: Individual
•
Filing: 1962-11-05
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Granted: 1963-11-05
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Expires: 1982-11-05
Abstract
No abstract record available.
Inventors
- 👤 Eig Saul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:53
CPC Classifications
F; F41; F41H; F41H9/00; F41H9/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
A TEAR GAS GUN COMPRISING A GENERALLY RECTANGULAR OUTER CASING OF A SIZE AND CONFIGURATION IN SIMULATION OF A CIGARETTE LIGHTER, INCLUDING A CUTAWAY END OPENING, AN INNER CASING TELESCOPICALLY FITTING WITHIN SAID OUTER CASING AND INCLUDING A TOP WALL, A DEPRESSIBLE THUMB PIECE ON SAID TOP WALL, A RACK CARRIED BY SAID THUMB PIECE, A PAIR OF SPACED EARS EXTENDING UPWARDLY FROM SAID TOP WALL ON OPPOSITE SIDES THEREOF ADJACENT SAID RACK, A SHELL IN SIMULATION OF THE WICK COVERING SHELL OF A CIGARETTE LIGHTER PIVOTALLY MOUNTED BETWEEN SAID EARS, A ROTATABLE PINION ENGAGED WITH SAID RACK MOUNTED ON THE PIVOTAL MOUNTING
Claim 2
Dependent Claim
103 words
A TEAR GAS GUN COMPRISING A GENERALLY RECTANGULAR OUTER CASING OF A SIZE AND CONFIGURATION IN SIMULATION OF A CIGARETTE LIGHTER, INCLUDING A CUTAWAY END OPENING, AN INNER CASING TELESCOPICALLY FITTING WITHIN SAID OUTER CASING AND INCLUDING A TOP WALL, A DEPRESSIBLE THUMB PIECE ON SAID TOP WALL, A RACK CARRIED BY SAID THUMB PIECE, A PAIR OF SPACED EARS EXTENDING UPWARDLY FROM SAID TOP WALL ON OPPOSITE SIDES THEREOF ADJACENT SAID RACK, A SHELL IN SIMULATION OF THE WICK COVERING SHELL OF A CIGARETTE LIGHTER PIVOTALLY MOUNTED BETWEEN SAID EARS, A ROTATABLE PINION ENGAGED WITH SAID RACK MOUNTED ON THE PIVOTAL MOUNTING
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) | 1966-11-04 | 1967-05-06 | 1967-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-04 | 1971-05-06 | 1971-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-04 | 1975-05-06 | 1975-11-05 | $7700.00 | Window Closed / Lapsed |