US3480305A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bolt-hole reinforcing plate
Assignee: Gang Nail Systems Inc
•
Filing: 1967-06-26
•
Granted: 1969-11-25
•
Expires: 1987-06-26
Abstract
No abstract record available.
Inventors
- 👤 William E Jureit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:51
CPC Classifications
F; F16; F16B; F16B43/00; E; E04; E04B; E04B1/00; E04B1/38; E04B1/48; E04B1/49; F16B15/00; F16B15/0023; F16B15/003; F16B15/0046; F16B5/00; F16B5/02; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7123; Y10T403/75
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US409546A
Cited
CA750602A
Cited
GB128555A
Cited
US2762091A
Cited
CH314864A
Cited
US2877520A
Cited
US3016586A
Cited
FR1409786A
Cited
US3362277A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-24 | 1973-05-26 | 1973-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-24 | 1977-05-26 | 1977-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-24 | 1981-05-26 | 1981-11-25 | $7700.00 | Window Closed / Lapsed |