US3077948A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hubcap apparatus
Assignee: Individual
•
Filing: 1961-05-10
•
Granted: 1963-02-19
•
Expires: 1981-05-10
Abstract
No abstract record available.
Inventors
- 👤 Denny B Law
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:17
CPC Classifications
B; B60; B60B; B60B7/00; B60B7/0013; B60B7/06; B60B7/061; B60B7/066; F; F16; F16C; F16C33/00; F16C33/72; F16C33/723; F16C33/76; B60B2310/00; B60B2310/20; B60B2310/228; B60B2310/30; B60B2310/316; B60B2360/00; B60B2360/10; B60B2360/102; B60B2360/104; B60B2360/50; B60B2900/00; B60B2900/50; B60B2900/511; B60B2900/5114; B60Y; B60Y2200/00; B60Y2200/10; B60Y2200/14; B60Y2200/147; F16C2326/00; F16C2326/01; F16C2326/02; F16C2326/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A HUBCAP COMPRISING: FIRST MEANS HAVING AT LEAST ONE OPEN END ADAPTED FOR COOPERATING WITH A WHEEL HUB; SEALING MEANS WITHIN SAID FIRST MEANS; SECOND MEANS WITHIN SAID FIRST MEANS, SAID SECOND MEANS COOPERATING WITH SAID SEALING MEANS; A GREASE FITTING FOR FILLING SAID HUBCAP WITH GREASE UNDER PRESSURE; AND A SPRING APPLYING FORCE TO SAID SECOND MEANS IN A DIRECTION SUCH AS TO COMPRESS SAID GREASE WITHIN SAID HUB, AND TENDING TO SEAL SAID SECOND MEANS AGAINST SAID SEALING MEANS.
Claim 2
Dependent Claim
81 words
A HUBCAP COMPRISING: FIRST MEANS HAVING AT LEAST ONE OPEN END ADAPTED FOR COOPERATING WITH A WHEEL HUB; SEALING MEANS WITHIN SAID FIRST MEANS; SECOND MEANS WITHIN SAID FIRST MEANS, SAID SECOND MEANS COOPERATING WITH SAID SEALING MEANS; A GREASE FITTING FOR FILLING SAID HUBCAP WITH GREASE UNDER PRESSURE; AND A SPRING APPLYING FORCE TO SAID SECOND MEANS IN A DIRECTION SUCH AS TO COMPRESS SAID GREASE WITHIN SAID HUB, AND TENDING TO SEAL SAID SECOND MEANS AGAINST SAID SEALING MEANS.
References Cited (Backward Citations)
US1880854A
Cited
US2254502A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |