US3221339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Neck sleeve for connecting a helmet to a life vest
Assignee: Individual
•
Filing: 1963-12-30
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Granted: 1965-12-07
•
Expires: 1983-12-30
Abstract
No abstract record available.
Inventors
- 👤 Jr James V Correale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:56
CPC Classifications
B; B64; B64D; B64D10/00; B64D2010/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A DEVICE FOR CONNECTING A PRESSURE SUIT HELMET HAVING A BAYONET-TYPE CONNECTING RING AROUND THE NECK HOLE THEREOF WITH A PILOT''S LIFE VEST HAVING A SLIDE FASTENER AROUND THE NECK OPENING, SAID DEVICE COMPRISING: A PLIABLE FABRIC SLEEVE FOR ENCIRCLING THE NECK OF THE WEARER, SAID SLEEVE BEING TWO PLY, THE OUTER PLY HAVING A SLIT WITH A CLOSURE THEREFOR; A BAYONET-TYPE CONNECTING RING AT ONE END OF SAID SLEEVE FOR JOINING SAID SLEEVE TO SAID HELMET; A SLIDE FASTENER AROUND THE OTHER END OF SAID SLEEVE FOR CONNECTING SAID SLEEVE TO SAID LIFE VEST; A PLURALITY OF VERTICALLY SPACED LOOPS SECURED TO THE INNER PLY OF THE SLEEVE UNDER THE SLIT IN THE OUTER PLY OF THE SLEEVE; AND MEANS THREADED THROUGH SAID LOOPS FOR REDUCING THE LENGTH OF SAID SLEEVE.
Claim 2
Independent Claim
132 words
A DEVICE FOR CONNECTING A PRESSURE SUIT HELMET HAVING A BAYONET-TYPE CONNECTING RING AROUND THE NECK HOLE THEREOF WITH A PILOT''S LIFE VEST HAVING A SLIDE FASTENER AROUND THE NECK OPENING, SAID DEVICE COMPRISING: A PLIABLE FABRIC SLEEVE FOR ENCIRCLING THE NECK OF THE WEARER, SAID SLEEVE BEING TWO PLY, THE OUTER PLY HAVING A SLIT WITH A CLOSURE THEREFOR; A BAYONET-TYPE CONNECTING RING AT ONE END OF SAID SLEEVE FOR JOINING SAID SLEEVE TO SAID HELMET; A SLIDE FASTENER AROUND THE OTHER END OF SAID SLEEVE FOR CONNECTING SAID SLEEVE TO SAID LIFE VEST; A PLURALITY OF VERTICALLY SPACED LOOPS SECURED TO THE INNER PLY OF THE SLEEVE UNDER THE SLIT IN THE OUTER PLY OF THE SLEEVE; AND MEANS THREADED THROUGH SAID LOOPS FOR REDUCING THE LENGTH OF SAID SLEEVE.
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) | 1968-12-06 | 1969-06-07 | 1969-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-06 | 1973-06-07 | 1973-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-06 | 1977-06-07 | 1977-12-07 | $7700.00 | Window Closed / Lapsed |