Patent DE836423C successfully refreshed from Google Patents.
US3164397A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Come apart bicycle
Assignee: VETERANS ADMINISTRATION HOSPIT
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Filing: 1963-09-11
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Granted: 1965-01-05
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Expires: 1983-09-11
Abstract
No abstract record available.
Inventors
- 👤 Kilmer George Mcq
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:14
CPC Classifications
B; B62; B62K; B62K15/00; B62K2015/001; Y; Y10; Y10T; Y10T403/00; Y10T403/55; Y10T403/75
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A BICYCLE HAVING A FRAME PROVIDED WITH A TOP TUBE AND AN ANGULAR BOTTOM TUBE, SAID TUBES BEING EACH TRANSVERSELY SEVERED TO THEREBY DIVIDE THE FRAME INTO A SEPARATE FRONT PART AND A REAR PART, AN INSERT FITTED IN EACH TUBE AND BRIDGING THE JOINT BETWEEN THE FRONT AND REAR PARTS THEREOF, AT LEAST ONE OF THE INSERTS BEING ENGAGED BY CLAMPING MEANS HAVING LEGS PASSED COMPLETELY THROUGH
Claim 2
Dependent Claim
68 words
A BICYCLE HAVING A FRAME PROVIDED WITH A TOP TUBE AND AN ANGULAR BOTTOM TUBE, SAID TUBES BEING EACH TRANSVERSELY SEVERED TO THEREBY DIVIDE THE FRAME INTO A SEPARATE FRONT PART AND A REAR PART, AN INSERT FITTED IN EACH TUBE AND BRIDGING THE JOINT BETWEEN THE FRONT AND REAR PARTS THEREOF, AT LEAST ONE OF THE INSERTS BEING ENGAGED BY CLAMPING MEANS HAVING LEGS PASSED COMPLETELY THROUGH
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-01-05 | 1968-07-06 | 1969-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-01-05 | 1972-07-06 | 1973-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-01-05 | 1976-07-06 | 1977-01-05 | $7700.00 | Window Closed / Lapsed |