US3491183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of assembling a fastener on a heat-softenable boss
Assignee: Motors Liquidation Co
•
Filing: 1967-11-24
•
Granted: 1970-01-20
•
Expires: 1987-11-24
Abstract
No abstract record available.
Inventors
- 👤 Orville J Brow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:45
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/10; F16B21/20; Y; Y10; Y10S; Y10S411/00; Y10S411/918; Y10S411/955; Y10S411/965; Y10S411/968; Y10S411/97; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49833; Y10T29/49835; Y10T29/49908; Y10T29/49925; Y10T29/49927; Y10T29/49929; Y10T29/49945
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1200992A
Cited
US2041518A
Cited
US2712262A
Cited
US2859511A
Cited
US2913951A
Cited
US3135309A
Cited
US3265781A
Cited
US3297072A
Cited
US3342237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-19 | 1973-07-21 | 1974-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-19 | 1977-07-21 | 1978-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-19 | 1981-07-21 | 1982-01-20 | $7700.00 | Window Closed / Lapsed |