US3237201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suspension means
Assignee: JOHN T RIDDELL Inc
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Filing: 1964-03-04
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Granted: 1966-03-01
•
Expires: 1984-03-04
Abstract
No abstract record available.
Inventors
- 👤 Gerard E Morgan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:26
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/04; A42B3/10; A42B3/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
IN A HEADGEAR CONSTRUCTION ADAPTED TO PROTECT AGAINST THE DETRIMENTAL EFFECTS OF BLOWS DIRECTED AT THE HEAD OF THE WEARER, SAID CONSTRUCTION INCLUDING AN OUTER PROTECTIVE SHELL AND CRADLE MEANS LOCATED WITHIN THE SHELL FOR CONTACT WITH THE HEAD, THE IMPROVEMENT COMPRISING A PLURALITY OF SUSPENSION MEANS CONNECTING SAID CRADLE MEANS TO SAID SHELL, SAID SUSPENSION MEANS BEING LOCATED AT A PLURALITY OF DIFFERENT LOCATIONS IN SAID HEADGEAR TO PROTECT AGAINST BLOWS DIRECTED AT DIFFERENT LOCATIONS, EACH OF SAID SUSPENSION MEANS INCUDING AT LEAST TWO PORTIONS COMPRISING A FIRST PORTION ADAPTED TO BE PUT INTO TENSION IMMEDIATELY UPON APPLICATION OF FORCE TO THE HEADGEAR AND BEING CAPABLE OF ABSORBING A PREDETERMINED AMOUNT OF ENERGY, AND AT LEAST ONE ADDITIONAL PORTION ADAPTED TO BE PUT INTO TENSION AND CAPABLE OF ABSORBING ENERGY PRODUCED BEYOND SAID PREDETERMINED AMOUNT.
Claim 2
Dependent Claim
136 words
IN A HEADGEAR CONSTRUCTION ADAPTED TO PROTECT AGAINST THE DETRIMENTAL EFFECTS OF BLOWS DIRECTED AT THE HEAD OF THE WEARER, SAID CONSTRUCTION INCLUDING AN OUTER PROTECTIVE SHELL AND CRADLE MEANS LOCATED WITHIN THE SHELL FOR CONTACT WITH THE HEAD, THE IMPROVEMENT COMPRISING A PLURALITY OF SUSPENSION MEANS CONNECTING SAID CRADLE MEANS TO SAID SHELL, SAID SUSPENSION MEANS BEING LOCATED AT A PLURALITY OF DIFFERENT LOCATIONS IN SAID HEADGEAR TO PROTECT AGAINST BLOWS DIRECTED AT DIFFERENT LOCATIONS, EACH OF SAID SUSPENSION MEANS INCUDING AT LEAST TWO PORTIONS COMPRISING A FIRST PORTION ADAPTED TO BE PUT INTO TENSION IMMEDIATELY UPON APPLICATION OF FORCE TO THE HEADGEAR AND BEING CAPABLE OF ABSORBING A PREDETERMINED AMOUNT OF ENERGY, AND AT LEAST ONE ADDITIONAL PORTION ADAPTED TO BE PUT INTO TENSION AND CAPABLE OF ABSORBING ENERGY PRODUCED BEYOND SAID PREDETERMINED AMOUNT.
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) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |