Patent US3285098A successfully refreshed from Google Patents.
US3285098A
Expired / Lapsed
US
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Connecting rod for reciprocating piston machine
Assignee: Individual
•
Filing: 1965-03-22
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Granted: 1966-11-15
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Expires: 1985-03-22
Abstract
No abstract record available.
Inventors
- 👤 Beveridge John Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:47
CPC Classifications
F; F16; F16C; F16C7/00; F16C7/02; F16C7/023; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49789; Y10T29/4979; Y10T74/00; Y10T74/21; Y10T74/2142
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
138 words
CONNECTING ROD FOR A RECIPROCATING PISTON MACHINE HAVING A PISTON PIN AND A CRANK PIN CONNECTED BY THE CONNECTING ROD; SAID ROD HAVING A PISTON PIN BORE FORMED AND ENCIRCLED BY A PISTON PIN RING PORTION AT ONE END; A CRANK PIN BORE FORMED END ENCIRCLE BY A CRANK PIN RING PORTION AT THE OTHER END; AND AN INTEGRAL SHANK CONNECTING SAID RING PORTIONS; AND CHARACTERIZED AS FOLLOWS; SAID CONNECTING ROD BEING BIFURCATED GENERALLY ALONG A CENTRAL LONGITUDINAL PLANE THROUGH SAID SHANK FROM SAID CRANK PIN BORE AT LEAST TO SAID PISTON RING PORTION, SAID BIFURCATION ALSO EXTENDING THROUGH A PORTION OF SAID CRANK PIN RING PORTION SPACED FROM SAID SHANK; THEREBY TO BIFURCATE THE ROD INTO TWO BRANCHES JOINED BY AN INTEGRAL PORTION OF SAID PISTON PIN RING PORTION, MAINTAINING IN SAID ROD A UNITARY INTEGRAL STRUCTURE.
References Cited (Backward Citations)
US1006632A
Cited
US2969585A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |