US3138358A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Support structure
Assignee: Copeland Refrigeration Corp
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Filing: 1962-07-09
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Granted: 1964-06-23
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Expires: 1982-07-09
Abstract
No abstract record available.
Inventors
- 👤 Russell E Comstock
- 👤 Edwin L Gannaway
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:48
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/006
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
79 words
A MOUNTED MOTOR-COMPRESSOR UNIT HAVING SHELL MEANS SECURED TO AN ELONGATED FLEXIBLE RESILIENT MEMBER, MEANS SECURED TO AN ELONGATED FLEXIBLE RESILIENT MEMBER, RIGID MEANS CONNECTED TO SAID MEMBER AND ALLOWING FLEXING THEREOF, SAID FLEXIBLE RESILIENT MEMBER AND RIGID MEANS BEING FORMED FROM AN INTEGRAL SHEET METAL BODY WITH THE RIGID MEANS SURROUNDING THE RESILIENT MEMBER AND BEING CONNECTED THERETO AT THE OPPOSITE ENDS OF SAID RESILIENT MEMBER, AND RUBBER MEANS ENGAGING SAID RIGID MEANS AND RESILIENTLY SUPPORTING THE SAME.
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) | 1967-06-23 | 1967-12-23 | 1968-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-23 | 1971-12-23 | 1972-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-23 | 1975-12-23 | 1976-06-23 | $7700.00 | Window Closed / Lapsed |