US2779092A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for making vehicle bodies
Assignee: PROGRESSIVE WELDER SALES Co
•
Filing: 1951-12-26
•
Granted: 1957-01-29
•
Expires: 1971-12-26
Abstract
No abstract record available.
Inventors
- 👤 John D Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:04
CPC Classifications
B; B23; B23K; B23K37/00; B23K37/04; B23K37/047; B62; B62D; B62D65/00; B62D65/02; B23P; B23P2700/00; B23P2700/50; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49828; Y10T29/49829; Y10T29/49895; Y10T29/49899; Y10T29/53; Y10T29/534; Y10T29/53409; Y10T29/53413; Y10T29/53417
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-29 | 1960-07-30 | 1961-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-29 | 1964-07-30 | 1965-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-29 | 1968-07-30 | 1969-01-29 | $7700.00 | Window Closed / Lapsed |