Patent US3244091A successfully refreshed from Google Patents.
US3244091A
Expired / Lapsed
US
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Wedge press and truss making machine
Assignee: Individual
•
Filing: 1964-09-04
•
Granted: 1966-04-05
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Expires: 1984-09-04
Abstract
No abstract record available.
Inventors
- 👤 Philip R Anderson
- 👤 Vozzo Peter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:12
CPC Classifications
B; B27; B27F; B27F7/00; B27F7/15; B27F7/155; Y; Y10; Y10S; Y10S100/00; Y10S100/913
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A PRESS COMPRISING A BED, A FRAME PIVOTALLY MOUNTED ON THE BED AND NORMALLY POSITIONED ABOVE THE BED, MEANS FOR LOCKING THE FRAME IN PRESSING POSITION ON THE BED, MEANS FOR UNLOCKING AND PIVOTING THE FRAME TO A LOADING POSITION CLEAR OF THE BED, AN ARCUATE PLATEN PIVOTALLY MOUNTED ON THE FRAME, AND MEAND FORCING THE PLATEN TOWARD THE BED, SAID LAST MENTIONED MEANS INCLUDING A HYDRAULICALLY ACUTATED PISTON ROD, A ROLLER CONNECTED TO SAID PISTON ROD AND POSITIONED TO ENGAGE
Claim 2
Dependent Claim
81 words
A PRESS COMPRISING A BED, A FRAME PIVOTALLY MOUNTED ON THE BED AND NORMALLY POSITIONED ABOVE THE BED, MEANS FOR LOCKING THE FRAME IN PRESSING POSITION ON THE BED, MEANS FOR UNLOCKING AND PIVOTING THE FRAME TO A LOADING POSITION CLEAR OF THE BED, AN ARCUATE PLATEN PIVOTALLY MOUNTED ON THE FRAME, AND MEAND FORCING THE PLATEN TOWARD THE BED, SAID LAST MENTIONED MEANS INCLUDING A HYDRAULICALLY ACUTATED PISTON ROD, A ROLLER CONNECTED TO SAID PISTON ROD AND POSITIONED TO ENGAGE
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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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |