US3283349A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety signal ski cap
Assignee: Individual
•
Filing: 1964-10-26
•
Granted: 1966-11-08
•
Expires: 1984-10-26
Abstract
No abstract record available.
Inventors
- 👤 William W White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:25
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/04; A42B1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
A WATER SAFETY CAP COMPRISING: A CROWN HAVING A PLURALITY OF FLEXIBLE, HEAD-PROTECTING SECTIONS, AND CENTRAL, TOP PORTION INTERCOUPLING SAID SECTIONS AND PERMITTING INDEPENDENT FLEXING OF RESPECTIVE SECTIONS UPON IMPACT, THE MARGINS OF SAID SECTIONS REMOTE FROM SAID PORTION DEFINING THE EDGE OF SAID CROWN; AND MEANS ATTACHED TO SAID CROWN AT SAID PORTION FOR HOLDING THE LATTER ON THE HEAD OF A WEARER WHEREBY TO PERMIT FREE MOVEMENT OF SAID EDGE AWAY FROM THE HEAD TO ABSORB THE SHOCK OF SAID IMAPCT AND THEREBY PREVENT DISLODGING OF THE CAP FROM THE HEAD.
Claim 2
Dependent Claim
93 words
A WATER SAFETY CAP COMPRISING: A CROWN HAVING A PLURALITY OF FLEXIBLE, HEAD-PROTECTING SECTIONS, AND CENTRAL, TOP PORTION INTERCOUPLING SAID SECTIONS AND PERMITTING INDEPENDENT FLEXING OF RESPECTIVE SECTIONS UPON IMPACT, THE MARGINS OF SAID SECTIONS REMOTE FROM SAID PORTION DEFINING THE EDGE OF SAID CROWN; AND MEANS ATTACHED TO SAID CROWN AT SAID PORTION FOR HOLDING THE LATTER ON THE HEAD OF A WEARER WHEREBY TO PERMIT FREE MOVEMENT OF SAID EDGE AWAY FROM THE HEAD TO ABSORB THE SHOCK OF SAID IMAPCT AND THEREBY PREVENT DISLODGING OF THE CAP FROM THE HEAD.
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) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |