US3273574A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Architectural structure
Assignee: HOTTEL Corp A CORP OF
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Filing: 1965-08-02
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Granted: 1966-09-20
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Expires: 1985-08-02
Abstract
No abstract record available.
Inventors
- 👤 Carl F Huddle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:24
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/32; E04H15/34; E04H15/36; E04H15/38; E04B; E04B7/00; E04B7/14; E04H15/02; E04H15/04; E04H15/18; E04H15/56; Y; Y10; Y10S; Y10S135/00; Y10S135/905; Y10S135/906
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
AN ARCHITECTURAL STRUCTURE COMPRISING A FRAME, A PAIR OF ARCH MEMBERS EACH COMPRISING A PAIR OF TRANSVERSELY SPACED LEG PORTIONS CONNECTED BY AN INTERMEDIATE BIGHT SECTION ADAPTED TO BE POSITIONED IN OPPOSED RELATIONSHIP AND WITH RESPECTIVE ONES OF SAID LEG PORTIONS PIVOTALLY MOUNTED ON SAID FRAME FOR ANGULAR SWINGING MOVEMENT OF SAID ARCH MEMBERS TO AND FROM A FIRST POSITION AND A SECOND POSITION ANGULARLY SPACED FROM SAID FIRST POSITION, CONNECTING MEANS EXTENDING BETWEEN AND CONNECTED TO SAID INTERMEDIATE BIGHT SECTIONS OF SAID ARCH MEMBERS, EACH SAID LEG PORTION INCLUDING EXTENSIBLE MEANS FOR PROVIDING A CONTROLLED EXPANSION AND CONTRACTION OF SAID ARCH MEMBERS, AND MEANS FOR ACTUATING SAID EXTENSIBLE MEANS EFFECTING A CONTROLLED EXPANSION AND SEPARATING MOVEMENT OF SAID BIGHT SECTIONS OF SAID ARCH MEMBERS AND A CORRESPONDING TENSIONING OF SAID CONNECTING MEANS RESULTING IN THE APPLICATION OF A TORQUE TO SAID ARCH MEMBERS EFFECTING PIVOTING MOVEMENT THEREOF BETWEEN SAID FIRST POSITION AND SAID SECOND POSITION.
Claim 2
Dependent Claim
156 words
AN ARCHITECTURAL STRUCTURE COMPRISING A FRAME, A PAIR OF ARCH MEMBERS EACH COMPRISING A PAIR OF TRANSVERSELY SPACED LEG PORTIONS CONNECTED BY AN INTERMEDIATE BIGHT SECTION ADAPTED TO BE POSITIONED IN OPPOSED RELATIONSHIP AND WITH RESPECTIVE ONES OF SAID LEG PORTIONS PIVOTALLY MOUNTED ON SAID FRAME FOR ANGULAR SWINGING MOVEMENT OF SAID ARCH MEMBERS TO AND FROM A FIRST POSITION AND A SECOND POSITION ANGULARLY SPACED FROM SAID FIRST POSITION, CONNECTING MEANS EXTENDING BETWEEN AND CONNECTED TO SAID INTERMEDIATE BIGHT SECTIONS OF SAID ARCH MEMBERS, EACH SAID LEG PORTION INCLUDING EXTENSIBLE MEANS FOR PROVIDING A CONTROLLED EXPANSION AND CONTRACTION OF SAID ARCH MEMBERS, AND MEANS FOR ACTUATING SAID EXTENSIBLE MEANS EFFECTING A CONTROLLED EXPANSION AND SEPARATING MOVEMENT OF SAID BIGHT SECTIONS OF SAID ARCH MEMBERS AND A CORRESPONDING TENSIONING OF SAID CONNECTING MEANS RESULTING IN THE APPLICATION OF A TORQUE TO SAID ARCH MEMBERS EFFECTING PIVOTING MOVEMENT THEREOF BETWEEN SAID FIRST POSITION AND SAID SECOND POSITION.
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) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |