US3130620A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Punch and guide assembly
Assignee: PIERCE ALL Manufacturing Ltd
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Filing: 1961-07-13
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Granted: 1964-04-28
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Expires: 1981-07-13
Abstract
No abstract record available.
Inventors
- 👤 Smeets Gerard Gaston Frans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:03
CPC Classifications
B; B21; B21D; B21D28/00; B21D28/24; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2135; Y10T83/215; Y10T83/2155; Y10T83/2159; Y10T83/869; Y10T83/8717; Y10T83/8748; Y10T83/8749; Y10T83/8759; Y10T83/8776; Y10T83/8785; Y10T83/8821; Y10T83/8841; Y10T83/8853; Y10T83/929; Y10T83/9411; Y10T83/9423; Y10T83/9425
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
71 words
A PUNCH GUIDE HOLDER COMPRISING AN ELONGATED FLAT, FLEXIBLE MEMBER ADAPTED TO BE SECURED AT ONE END TO THE FRAME OF A MACHINE PRESS, THE OTHER END OF SAID FLEXIBLE MEMBER BEING FREE TO FLEX IN A DIRECTION CORRESPONDING TO GUIDED PUNCH MOVEMENT AND HAVING A PUNCH GUIDE ACCOMMODATING APERTURE LOCATED IN THE FLAT SURFACE THEREOF, A RIGID MEMBER, HAVING A PROJECTING PORTION, SECURED TO SAID FLAT SURFACE ADJACENT SAID APERTURE
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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) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |