US3588914A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective sports headgear
Assignee: Individual
•
Filing: 1969-11-13
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Granted: 1971-06-29
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Expires: 1989-11-13
Abstract
Abstract THIS PROTECTIVE HEADGEAR FOR PROTECTING THE OUTER EAR AGAINST PHYSICAL INJURY WHILE ENGAGED IN SPORTS SUCH AS WRESTLING COMPRISES A RESILIENTLY STRETCHABLE HEADPIECE WITH FACE AND NECK APERTURES AND POCKETS OVER THE EAR LOCATIONS FOR REMOVABLE EAR PROTECTORS, E.G., OUTER RIGID PLATES AND INTERIOR ANNULAR CUSHIONS, OR ONE-PIECE RESILIENT EAR PADS.
Inventors
- 👤 George Ihnat Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:49
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/018; A42B1/0186; A42B1/0188; A42B1/04; A42B1/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-28 | 1974-12-28 | 1975-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-28 | 1978-12-28 | 1979-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-28 | 1982-12-28 | 1983-06-29 | $7700.00 | Window Closed / Lapsed |