Patent US3130998A successfully refreshed from Google Patents.
US3130998A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rubber bumper for automobiles
Assignee: Individual
•
Filing: 1962-11-13
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Granted: 1964-04-28
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Expires: 1982-11-13
Abstract
No abstract record available.
Inventors
- 👤 Johannes H Andersen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:18
CPC Classifications
B; B60; B60R; B60R19/00; B60R19/02; B60R2019/026
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
AN AUTOMOBILE BUMPER COMPRISING A FIRST VERTICAL HOLLOW CYLINDER OPEN AT BOTH ENDS, AND A SECOND VERTICAL HOLLOW CYLINDER OPEN AT BOTH ENDS AND OF SMALLER DIAMETER THAT SAID FIRST CYLINDER, NON-CONCENTRICALLY IN SUCH MANNER THAT SAID CYLINDERS TOUCH EACH OTHER ALONG A COMMON VERTICAL LINE OF TANGENCY.
Claim 2
Dependent Claim
48 words
AN AUTOMOBILE BUMPER COMPRISING A FIRST VERTICAL HOLLOW CYLINDER OPEN AT BOTH ENDS, AND A SECOND VERTICAL HOLLOW CYLINDER OPEN AT BOTH ENDS AND OF SMALLER DIAMETER THAT SAID FIRST CYLINDER, NON-CONCENTRICALLY IN SUCH MANNER THAT SAID CYLINDERS TOUCH EACH OTHER ALONG A COMMON VERTICAL LINE OF TANGENCY.
References Cited (Backward Citations)
US1152320A
Cited
US1439209A
Cited
US1457259A
Cited
US2182085A
Cited
US2889165A
Cited
US2940414A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |