Patent US3587759A successfully refreshed from Google Patents.
US3587759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic computing weighing scale with price per multiple pounds input
Assignee: Reliance Electric and Engineering Co
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Filing: 1969-01-08
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Granted: 1971-06-28
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Expires: 1989-01-08
Abstract
Abstract AN ELECTRONIC COMPUTING WEIGHING SCALE HAVING A COMPUTER OPERABLE IN FRICTIONAL PRICE MODE, E.G., 3 POUNDS FOR $1.00, OR WHOLE NUMBER PRICE MODE, E.G., $1.00 PER POUND, AND PRICE ENTRY MEANS FOR THE COMPUTER SETTABLE EITHER TO FRACTIONAL OR WHOLE NUMBER PRICE.
Inventors
- 👤 William C Susor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:18
CPC Classifications
G; G06; G06F; G06F7/00; G06F7/38; G06F7/48; G06F7/491; G06F7/498; G06F7/4983; G06F7/4985; G01; G01G; G01G19/00; G01G19/40; G01G19/413; G01G19/414; G01G19/4144; G06Q; G06Q30/00; G06Q30/04
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) | 1974-06-27 | 1974-12-27 | 1975-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-27 | 1978-12-27 | 1979-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-27 | 1982-12-27 | 1983-06-28 | $7700.00 | Window Closed / Lapsed |