US3306383A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic-electric load weighing device for trucks
Assignee: MORSAX CO
•
Filing: 1965-01-13
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Granted: 1967-02-28
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Expires: 1985-01-13
Abstract
No abstract record available.
Inventors
- 👤 Gene R Saxton
- 👤 Charles L Morganti
- 👤 John K Morganti
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:48
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/08; G01G19/12; G01G19/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A DEVICE FOR WEIGHING THE PAYLOAD OF A TRUCK COMPRISING A PNEUMATICALLY OPERATED CYLINDER, A PISTON MOUNTED FOR RECIPROCATION WITHIN SAID CYLINDER, VARIABLE ELECTRICAL RESISTANCE MEANS, A MOVABLE ARM CONNECTED TO SAID RESISTANCE MEANS TO CHANGE THE RESISTANCE THEREOF, MEANS OPERABLE BY MOVEMENT OF SAID PISTON TO DISPLACE SAID MOVABLE ARM AND THEREBY VARY THE RESISTANCE OF SAID
Claim 2
Independent Claim
58 words
A DEVICE FOR WEIGHING THE PAYLOAD OF A TRUCK COMPRISING A PNEUMATICALLY OPERATED CYLINDER, A PISTON MOUNTED FOR RECIPROCATION WITHIN SAID CYLINDER, VARIABLE ELECTRICAL RESISTANCE MEANS, A MOVABLE ARM CONNECTED TO SAID RESISTANCE MEANS TO CHANGE THE RESISTANCE THEREOF, MEANS OPERABLE BY MOVEMENT OF SAID PISTON TO DISPLACE SAID MOVABLE ARM AND THEREBY VARY THE RESISTANCE OF SAID
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) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |