Patent US4544946A successfully refreshed from Google Patents.
Patent US3191279A successfully refreshed from Google Patents.
US3191279A
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Press-fitting apparatus
Assignee: Motors Liquidation Co
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Filing: 1963-06-21
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Granted: 1965-06-29
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Expires: 1983-06-21
Abstract
No abstract record available.
Inventors
- 👤 Ashurkoff Peter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:18
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; B25B27/026; Y; Y10; Y10S; Y10S29/00; Y10S29/046; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49945; Y10T29/53; Y10T29/53535; Y10T29/53796
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
AN APPARATUS FOR FACILITATING THE PRESS-FITTING OF TWO MEMBERS TOGETHER WHERE ON OF THE MEMBERS HAS AN OPENING AND THE OTHER IS TO BE INSERTED INTO THE OPENING, COMPRISING AN ELONGATED BAR MEANS, VIBRATION GENERATING MEANS COUPLED TO ONE END OF SAID BAR MEANS SO AS TO CAUSE A RESONANT STANDING-WAVE MOVEMENT OF THE LATTER IN A LONGITUDINAL MODE TO PERMIT THE OTHER END OF SAID
Claim 2
Independent Claim
66 words
AN APPARATUS FOR FACILITATING THE PRESS-FITTING OF TWO MEMBERS TOGETHER WHERE ON OF THE MEMBERS HAS AN OPENING AND THE OTHER IS TO BE INSERTED INTO THE OPENING, COMPRISING AN ELONGATED BAR MEANS, VIBRATION GENERATING MEANS COUPLED TO ONE END OF SAID BAR MEANS SO AS TO CAUSE A RESONANT STANDING-WAVE MOVEMENT OF THE LATTER IN A LONGITUDINAL MODE TO PERMIT THE OTHER END OF SAID
References Cited (Backward Citations)
US2194410A
Cited
US2561577A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |