US2658247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snap-in deformable clip holder
Assignee: AUTOMOTIVE SPRING Corp
•
Filing: 1949-03-10
•
Granted: 1953-11-10
•
Expires: 1969-03-10
Abstract
No abstract record available.
Inventors
- 👤 Lawrence H Heuer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:03
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/12; F16L3/13; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44017; Y10T24/44026
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1873881A
Cited
US363550A
Cited
US1605845A
Cited
US328019A
Cited
US656196A
Cited
US1767653A
Cited
US1739057A
Cited
US1993734A
Cited
US2080769A
Cited
US2246078A
Cited
US2278691A
Cited
US2331098A
Cited
US2340711A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-09 | 1957-05-11 | 1957-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-09 | 1961-05-11 | 1961-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-09 | 1965-05-11 | 1965-11-10 | $7700.00 | Window Closed / Lapsed |