US3155184A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing apparatus
Assignee: Sands Measurement Corp
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Filing: 1962-09-27
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Granted: 1964-11-03
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Expires: 1982-09-27
Abstract
No abstract record available.
Inventors
- 👤 Seymour H Raskin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:52
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/02; G01G19/04; G01G19/045; G01G19/047; G01G3/00; G01G3/12; G01G3/14; G01G3/1402; G01G3/1404; Y; Y10; Y10S; Y10S177/00; Y10S177/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
A WEIGHING APPARATUS FOR WEIGHING A MOVING LOAD INCLUDING: A BEAM; MEANS SUPPORTING SAID BEAM AT LONGITUDINALLY SPACED LOCATIONS WHEREBY SAID BEAM IS FREE TO DEFLECT DOWNWARDLY AS A LOAD MOVES LONGITUDINALLY OVER SAID BEAM; MEANS FOR SENSING THE DEFLECTION OF SAID BEAM AT POINTS SPACED LONGITUDINALLY EQUIDISTANTLY FROM AND ON OPPOSITE SIDES OF THE MIDPOINT OF THE SPAN OF SAID BEAM BETWEEN SAID SPACED LOCATIONS; AND MEANS OPERATIVELY ASSOCIATED WITH SAID SENSING MEANS AND RE-
Claim 2
Dependent Claim
76 words
A WEIGHING APPARATUS FOR WEIGHING A MOVING LOAD INCLUDING: A BEAM; MEANS SUPPORTING SAID BEAM AT LONGITUDINALLY SPACED LOCATIONS WHEREBY SAID BEAM IS FREE TO DEFLECT DOWNWARDLY AS A LOAD MOVES LONGITUDINALLY OVER SAID BEAM; MEANS FOR SENSING THE DEFLECTION OF SAID BEAM AT POINTS SPACED LONGITUDINALLY EQUIDISTANTLY FROM AND ON OPPOSITE SIDES OF THE MIDPOINT OF THE SPAN OF SAID BEAM BETWEEN SAID SPACED LOCATIONS; AND MEANS OPERATIVELY ASSOCIATED WITH SAID SENSING MEANS AND RE-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-03 | 1968-05-04 | 1968-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-03 | 1972-05-04 | 1972-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-03 | 1976-05-04 | 1976-11-03 | $7700.00 | Window Closed / Lapsed |