Patent US3084753A successfully refreshed from Google Patents.
US3084753A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing apparatus
Assignee: TELOMEX Ltd
•
Filing: 1960-01-18
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Granted: 1963-04-09
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Expires: 1980-01-18
Abstract
No abstract record available.
Inventors
- 👤 Hendon Anthony Leonard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:12
CPC Classifications
G; G01; G01G; G01G1/00; G01G1/02; G01G1/04; G01G1/06; G01G7/00; G01G7/02; G01G7/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
IN A WEIGHING MACHINE, A VERTICALLY MOVABLE MEMBER HAVING MEANS AT ITS UPPER END FOR APPLYING AN OBJECT TO BE WEIGHED, TWO STRAIGHT PARALLEL GENERALLY HORIZONTAL WEIGH BEAMS EXTENDING IN OPPOSITE DIRECTIONS FROM SAID VERTICAL MEMBER AND PIVOTED INTERMEDIATE THEIR ENDS UPON RELATIVELY FIXED AXES, MEANS OPERABLY CONNECTING THE ADJACENT ENDS OF SAID BEAMS TO SAID VERTICAL MEMBER AT VERTICALLY SPACED POINTS SO THAT UNWANTED ROTATIONAL FORCES APPLIED TO SAID MACHINE TENDING TO ROCK SAID BEAMS IN THE SAME DIRECTION ABOUT THEIR RESPECTIVE PIVOTS WILL BE OPPOSITELY TRANSFERRED IN BALANCED RELATION TO SAID MEMBER WHEREBY SAID FORCES DO NOT DISPLACE SAID MEMBER, AND COUNTERWEIGHTS AT THE OTHER ENDS OF SAID WEIGH BEAMS.
Claim 2
Dependent Claim
112 words
IN A WEIGHING MACHINE, A VERTICALLY MOVABLE MEMBER HAVING MEANS AT ITS UPPER END FOR APPLYING AN OBJECT TO BE WEIGHED, TWO STRAIGHT PARALLEL GENERALLY HORIZONTAL WEIGH BEAMS EXTENDING IN OPPOSITE DIRECTIONS FROM SAID VERTICAL MEMBER AND PIVOTED INTERMEDIATE THEIR ENDS UPON RELATIVELY FIXED AXES, MEANS OPERABLY CONNECTING THE ADJACENT ENDS OF SAID BEAMS TO SAID VERTICAL MEMBER AT VERTICALLY SPACED POINTS SO THAT UNWANTED ROTATIONAL FORCES APPLIED TO SAID MACHINE TENDING TO ROCK SAID BEAMS IN THE SAME DIRECTION ABOUT THEIR RESPECTIVE PIVOTS WILL BE OPPOSITELY TRANSFERRED IN BALANCED RELATION TO SAID MEMBER WHEREBY SAID FORCES DO NOT DISPLACE SAID MEMBER, AND COUNTERWEIGHTS AT THE OTHER ENDS OF SAID WEIGH BEAMS.
References Cited (Backward Citations)
US178358A
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US2734736A
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US2734735A
Cited
GB190218391A
Cited
US1198757A
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US2602660A
Cited
US2597831A
Cited
US2754109A
Cited
US2940747A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-08 | 1966-10-08 | 1967-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-08 | 1970-10-08 | 1971-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-08 | 1974-10-08 | 1975-04-09 | $7700.00 | Window Closed / Lapsed |