US3156311A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing machine
Assignee: Olofsson Corp
•
Filing: 1962-10-17
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Granted: 1964-11-10
•
Expires: 1982-10-17
Abstract
No abstract record available.
Inventors
- 👤 Gustav A Olofsson
- 👤 Donald W Garnett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:07
CPC Classifications
G; G01; G01G; G01G13/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
IN A WEIGHTING MACHINE HAVING A TRAVELING MATERIAL RECEIVING AND DISCHARGING RECEPTACLE SUBJECT TO INCREASE IN WEIGHT BY SUBSTANCE ADHERING THERETO AFTER DISCHARGE OF ITS NORMAL CONTENT, COUNTERPOISE MEANS TO WEIGH THE RECEPTACLE AND CONTENT FROM THE RECEPTACLE IN A DESIRED CHARGE OF SAID CONTENT FROM THE RECEPTACLE IN A DESIRED ULTIMATE WEIGHT DETERMINED BY SAID COUNTERPOISE MEANS, AND MEANS AUTOMATICALLY ACTING ON SAID COUNTERPOISE MEANS AFTER SAID DISCHARGE OF SAID CONTENT FROM SAID
Claim 2
Dependent Claim
74 words
IN A WEIGHTING MACHINE HAVING A TRAVELING MATERIAL RECEIVING AND DISCHARGING RECEPTACLE SUBJECT TO INCREASE IN WEIGHT BY SUBSTANCE ADHERING THERETO AFTER DISCHARGE OF ITS NORMAL CONTENT, COUNTERPOISE MEANS TO WEIGH THE RECEPTACLE AND CONTENT FROM THE RECEPTACLE IN A DESIRED CHARGE OF SAID CONTENT FROM THE RECEPTACLE IN A DESIRED ULTIMATE WEIGHT DETERMINED BY SAID COUNTERPOISE MEANS, AND MEANS AUTOMATICALLY ACTING ON SAID COUNTERPOISE MEANS AFTER SAID DISCHARGE OF SAID CONTENT FROM SAID
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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) | 1967-11-10 | 1968-05-11 | 1968-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-10 | 1972-05-11 | 1972-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-10 | 1976-05-11 | 1976-11-10 | $7700.00 | Window Closed / Lapsed |