US3230812A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Punch press actuated by an expansible collapsible hose
Assignee: Individual
•
Filing: 1963-01-04
•
Granted: 1966-01-25
•
Expires: 1983-01-04
Abstract
No abstract record available.
Inventors
- 👤 Pucci Joseph
- 👤 Thomas J Ryan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 03:43
CPC Classifications
B; B30; B30B; B30B1/00; B30B1/003; B21; B21D; B21D28/00; B21D28/002; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8776; Y10T83/8785; Y10T83/8821; Y10T83/8828; Y10T83/8858
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
A PUNCH PRESS COMPRISING A PLURALITY OF DIE PUNCHES BIASED TO AN INOPERATIVE POSITION, SAID DIE PUNCHES DISPOSED IN A POSITION SO THAT A PLURALITY OF HOLES MAY BE PUNCHED IN A WORK PIECE AT SPACED POINTS ALONG THE WORK PIECE, A SUPPORT FOR A WORK PIECE JUXTAPOSED TO SAID PUNCHES, MEANS FOR GUIDING SAID PUNCHES FOR MOVEMENT TOWARDS AND AWAY FROM SAID SUPPORT, AN EXPANDABLE, COLLAPSIBLE MEMBER STRUCTURALLY INTERRELATED WITH SAID DIE PUNCHES FOR MOVING SAID DIE PUNCHES TOWARDS SAID SUPPORT TO PUNCH HOLES IN THE WORK PIECE WHEN SAID MEMBER IS EXPANDED, MEANS FOR SELECTIVELY EXPANDING AND CONTRACTING SAID MEMBER AND A RECIPROCAL MEMBER RESPONSIVE TO EXPANSION AND CONTRACTION OF SAID COLLAPSIBLE, EXPANDABLE MEMBER FOR MOVING THE DIE PUNCHES SEQUENTIALLY, SAID RECIPROCAL MEMBER BEING A TROLLEY, AND SAID EXPANSIBLE MEMBER HAVING A COLLAPSED PORTION STRUCTURALLY INTERRELATED WITH SAID TROLLEY.
Claim 2
Dependent Claim
141 words
A PUNCH PRESS COMPRISING A PLURALITY OF DIE PUNCHES BIASED TO AN INOPERATIVE POSITION, SAID DIE PUNCHES DISPOSED IN A POSITION SO THAT A PLURALITY OF HOLES MAY BE PUNCHED IN A WORK PIECE AT SPACED POINTS ALONG THE WORK PIECE, A SUPPORT FOR A WORK PIECE JUXTAPOSED TO SAID PUNCHES, MEANS FOR GUIDING SAID PUNCHES FOR MOVEMENT TOWARDS AND AWAY FROM SAID SUPPORT, AN EXPANDABLE, COLLAPSIBLE MEMBER STRUCTURALLY INTERRELATED WITH SAID DIE PUNCHES FOR MOVING SAID DIE PUNCHES TOWARDS SAID SUPPORT TO PUNCH HOLES IN THE WORK PIECE WHEN SAID MEMBER IS EXPANDED, MEANS FOR SELECTIVELY EXPANDING AND CONTRACTING SAID MEMBER AND A RECIPROCAL MEMBER RESPONSIVE TO EXPANSION AND CONTRACTION OF SAID COLLAPSIBLE, EXPANDABLE MEMBER FOR MOVING THE DIE PUNCHES SEQUENTIALLY, SAID RECIPROCAL MEMBER BEING A TROLLEY, AND SAID EXPANSIBLE MEMBER HAVING A COLLAPSED PORTION STRUCTURALLY INTERRELATED WITH SAID TROLLEY.
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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) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |