US3564693A
Expired / Lapsed
US
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Automatic conveying and assembly machine
Assignee: Visi-Trol Engineering Co
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Filing: 1969-01-10
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Granted: 1971-02-23
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Expires: 1989-01-10
Abstract
Abstract AN AUTOMATIC ASSEMBLY MACHINE HAVING AN OVER AND UNDER, LINEAR CONVEYOR FOR MOVING THE WORK MOUNTED ALONG ONE SIDE OF AN ELONGATED, UNITARY BASE, AND VARIOUS TOOLING AND ASSEMBLY STATIONS MOUNTED ON THE BASE, ADJACENT THE CONVEYOR, IN SUCH A MANNER AS TO BE ACCESSIBLE FOR MAINTENANCE, ADJUSTMENT AND THE LIKE.
Inventors
- 👤 Marcus J Auernhammer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:04
CPC Classifications
B; B23; B23P; B23P19/00; B23P19/04; B23P19/08; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53313
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) | 1974-02-22 | 1974-08-24 | 1975-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-22 | 1978-08-24 | 1979-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-22 | 1982-08-24 | 1983-02-23 | $7700.00 | Window Closed / Lapsed |