US3318199A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid feed lines
Assignee: BENTON HARBOR ENGINEERING WORK
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Filing: 1965-10-21
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Granted: 1967-05-09
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Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 John T Parrett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:49
CPC Classifications
F; F16; F16L; F16L27/00; F16L27/12; B; B66; B66C; B66C13/00; B66C13/18; B66C2700/00; B66C2700/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A FLUID SYSTEM, COMPRISING: A FIRST MEMBER, A SECOND MEMBER ENGAGING SAID FIRST MEMBER AND BEING EXTENSIBLE WITH RESPECT THERETO, MOTOR MEANS ASSOCIATED WITH SAID SECOND MEMBER, A SOURCE OF FLUID UNDER PRESSURE; AND FEED LINE MEANS FOR CONVEYING FLUID FROM SAID SOURCE TO SAID MOTOR MEANS INCLUDING A FIRST TUBE FIXED WITH RESPECT TO SAID FIRST MEMBER, A SECOND TUBE FIXED WITH RESPECT TO SAID SECOND MEMBER AND IN TELESCOPIC RELATION WITH SAID FIRST TUBE SO THAT UPON EXTENSION OF SAID SECOND MEMBER THE
Claim 2
Dependent Claim
85 words
A FLUID SYSTEM, COMPRISING: A FIRST MEMBER, A SECOND MEMBER ENGAGING SAID FIRST MEMBER AND BEING EXTENSIBLE WITH RESPECT THERETO, MOTOR MEANS ASSOCIATED WITH SAID SECOND MEMBER, A SOURCE OF FLUID UNDER PRESSURE; AND FEED LINE MEANS FOR CONVEYING FLUID FROM SAID SOURCE TO SAID MOTOR MEANS INCLUDING A FIRST TUBE FIXED WITH RESPECT TO SAID FIRST MEMBER, A SECOND TUBE FIXED WITH RESPECT TO SAID SECOND MEMBER AND IN TELESCOPIC RELATION WITH SAID FIRST TUBE SO THAT UPON EXTENSION OF SAID SECOND MEMBER THE
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-08 | 1970-11-07 | 1971-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-08 | 1974-11-07 | 1975-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-08 | 1978-11-07 | 1979-05-09 | $7700.00 | Window Closed / Lapsed |