US2866372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bolt non-rotatively secured to plate by struck out shank portion
Assignee: Fisher Industries Inc
•
Filing: 1954-10-06
•
Granted: 1958-12-30
•
Expires: 1974-10-06
Abstract
No abstract record available.
Inventors
- 👤 Robert C Fisher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:31
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/12; F16B35/00; F16B35/04; F16B35/041; F16B35/048; F16B37/00; F16B37/04; F16B37/06; F16B37/062; F16B37/065; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/965; Y10S411/967; Y10S411/998; Y10S411/999; Y10T; Y10T24/00; Y10T24/30; Y10T24/301; Y10T24/302; Y10T24/303
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1579359A
Cited
US1822657A
Cited
GB436706A
Cited
US2270813A
Cited
US2531348A
Cited
US2695435A
Cited
US2713186A
Cited
US2761209A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-29 | 1962-06-30 | 1962-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-29 | 1966-06-30 | 1966-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-29 | 1970-06-30 | 1970-12-30 | $7700.00 | Window Closed / Lapsed |