US2777516A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Form punching machine with form tipping mechanism to facilitate discharge of the cut forms
Assignee: Standard Register Co
•
Filing: 1951-10-05
•
Granted: 1957-01-15
•
Expires: 1971-10-05
Abstract
No abstract record available.
Inventors
- 👤 John T Davidson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:32
CPC Classifications
H; H04; H04B; H04B1/00; H04B1/66; H04B1/662; G; G06; G06K; G06K19/00; G06K19/02; G06K19/022; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2209; Y10T83/2213; Y10T83/2216; Y10T83/2218; Y10T83/546
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) | 1960-01-15 | 1960-07-16 | 1961-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-15 | 1964-07-16 | 1965-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-15 | 1968-07-16 | 1969-01-15 | $7700.00 | Window Closed / Lapsed |