Patent US5021754A successfully refreshed from Google Patents.
Patent US3250505A successfully refreshed from Google Patents.
US3250505A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tie block
Assignee: General Electric Co
•
Filing: 1965-09-28
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Granted: 1966-05-10
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Expires: 1985-09-28
Abstract
No abstract record available.
Inventors
- 👤 Sr William R Rodman
- 👤 Robert H Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:06
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/22; F16L3/23; F16L3/233
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
A TIE BLOCK COMPRISING: A VERTICAL MEMBER HAVING AN AXIAL PASSAGE EXTENDING THERETHROUGH, WING ELEMENTS EXTENDING LATERALLY FROM OPPOSITE SIDES OF SAID VERTICAL MEMBER, AND EACH OF SAID WING ELEMENTS DEFINING A PASSAGEWAY FOR RECEIVING TYING MEANS.
Claim 2
Dependent Claim
37 words
A TIE BLOCK COMPRISING: A VERTICAL MEMBER HAVING AN AXIAL PASSAGE EXTENDING THERETHROUGH, WING ELEMENTS EXTENDING LATERALLY FROM OPPOSITE SIDES OF SAID VERTICAL MEMBER, AND EACH OF SAID WING ELEMENTS DEFINING A PASSAGEWAY FOR RECEIVING TYING MEANS.
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) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |