Patent US3206932A successfully refreshed from Google Patents.
US3206932A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap for dual master cylinder reservoir
Assignee: Bendix Corp
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Filing: 1962-08-27
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Granted: 1965-09-21
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Expires: 1982-08-27
Abstract
No abstract record available.
Inventors
- 👤 Paul A Bixby
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:45
CPC Classifications
B; B60; B60T; B60T11/00; B60T11/10; B60T11/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A CAP COMPRISING: A MEMBER HAVING A TOP PART DEFINING A CAVITY AND A BOTTOM PART BRIDGING SAID CAVITY; SAID BOTTOM HAVING A PORTION OF ITS INNER SURFACE SPACED FROM AND FACING THE INNER SURFACE OF SAID TOP; MEANS ON OPPOSITE SIDES OF THE CENTER OF THE CAP FOR COMMUNICATING SAID CAVITY WITH THE EXTERIOR OF SAID BOTTOM, AND BREATHER PORT MEANS FOR COMMUNICATING SAID CAVITY WITH THE EXTERIOR OF SAID TOP.
Claim 2
Dependent Claim
72 words
A CAP COMPRISING: A MEMBER HAVING A TOP PART DEFINING A CAVITY AND A BOTTOM PART BRIDGING SAID CAVITY; SAID BOTTOM HAVING A PORTION OF ITS INNER SURFACE SPACED FROM AND FACING THE INNER SURFACE OF SAID TOP; MEANS ON OPPOSITE SIDES OF THE CENTER OF THE CAP FOR COMMUNICATING SAID CAVITY WITH THE EXTERIOR OF SAID BOTTOM, AND BREATHER PORT MEANS FOR COMMUNICATING SAID CAVITY WITH THE EXTERIOR OF SAID TOP.
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) | 1968-09-20 | 1969-03-22 | 1969-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-20 | 1973-03-22 | 1973-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-20 | 1977-03-22 | 1977-09-21 | $7700.00 | Window Closed / Lapsed |