Patent US5084218A successfully refreshed from Google Patents.
US3664567A
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Arm assembly for bonding apparatus
Assignee: WELDMATIC CORP
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Filing: 1969-06-27
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Granted: 1972-05-23
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Expires: 1989-06-27
Abstract
Abstract APPARATUS FOR CONTROLLING THE POSITION AND MOTION OF A PIVOTED MEMBER. A PIVOTED BONDING ARM SUCH AS IS PROVIDED IN A BONDING APPARATUS IS BIASED INTO CONTACT WITH A ROTATING CAM DURING NON-BONDING INTERVALS IN THE CYCLE OF THE BONDING APPARATUS OPERATION TO LIMIT THE MOTION OF THE ARM AND OVERCOME THE INERTIAL EFFECTS EXERTED ON THE ARM DUE TO THE SPEED OF APPARATUS OPERATION.
Inventors
- 👤 Joseph L Laub
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:42
CPC Classifications
B; B23; B23K; B23K20/00; B23K20/002; B23K20/004; B23K20/005; B23K20/007; H; H10; H10W; H10W72/00; H10W72/071; H10W72/0711; H10W72/07141; H10W72/50; H10W72/551; H10W72/552; H10W72/5522; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18288
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-05-23 | 1975-11-22 | 1976-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-23 | 1979-11-22 | 1980-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-23 | 1983-11-22 | 1984-05-23 | $7700.00 | Window Closed / Lapsed |