Patent US3107356A successfully refreshed from Google Patents.
US3107356A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Headgear
Assignee: POST Manufacturing CO
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Filing: 1960-08-31
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Granted: 1963-10-22
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Expires: 1980-08-31
Abstract
No abstract record available.
Inventors
- 👤 Saul M Pestronk
- 👤 Mauro Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:46
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/32; A42B3/324
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
A RIGID PROTECTIVE HELMET CONSTRUCTED AND ARRANGED TO FIT A VARIETY OF DIFFERENT HEAD SHAPES AND SIZES COMPRISING: (A) AN INTEGRALLY FORMED RIGID, HARD TOP DOME SHAPED CROWN FOR COVERING AND PROTECTING THE ENTIRE TOP PORTION OF A HUMAN HEAD ABOVE THE FORE AND AFT LINE OF THE EYES AND EARS, (B) AN EAR COVERING CONNECTED TO EACH SIDE OF SAID CROWN TO PROTECT THE EARS AND TEMPLES, (C) EACH OF SAID EAR COVERINGS HAVE AN INTEGRALLY FORMED REARWARDLY EXTENDING BAND PORTION TO FORM A PROTECTIVE COVERING FOR THE BASE OF THE SKULL, (D) SAID REARWARDLY EXTENDING BAND PORTIONS HAVING THEIR FREE ENDS OVERLAPPING AT THE REAR OF SAID CROWN, (E) FASTENING MEANS FOR CONNECTING THE OVERLAPPING ENDS OF SAID BAND PORTION AND SAID EAR COVERINGS TO THE LOWER EDGE OF SAID DOME CROWN,
Claim 2
Dependent Claim
134 words
A RIGID PROTECTIVE HELMET CONSTRUCTED AND ARRANGED TO FIT A VARIETY OF DIFFERENT HEAD SHAPES AND SIZES COMPRISING: (A) AN INTEGRALLY FORMED RIGID, HARD TOP DOME SHAPED CROWN FOR COVERING AND PROTECTING THE ENTIRE TOP PORTION OF A HUMAN HEAD ABOVE THE FORE AND AFT LINE OF THE EYES AND EARS, (B) AN EAR COVERING CONNECTED TO EACH SIDE OF SAID CROWN TO PROTECT THE EARS AND TEMPLES, (C) EACH OF SAID EAR COVERINGS HAVE AN INTEGRALLY FORMED REARWARDLY EXTENDING BAND PORTION TO FORM A PROTECTIVE COVERING FOR THE BASE OF THE SKULL, (D) SAID REARWARDLY EXTENDING BAND PORTIONS HAVING THEIR FREE ENDS OVERLAPPING AT THE REAR OF SAID CROWN, (E) FASTENING MEANS FOR CONNECTING THE OVERLAPPING ENDS OF SAID BAND PORTION AND SAID EAR COVERINGS TO THE LOWER EDGE OF SAID DOME CROWN,
References Cited (Backward Citations)
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Cited
US2391335A
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US2710972A
Cited
US2805419A
Cited
US2902692A
Cited
US2861272A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |