US3177530A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Prefabricated enclosure
Assignee: Arrowhead Products Inc
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Filing: 1961-12-28
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Granted: 1965-04-13
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Expires: 1981-12-28
Abstract
No abstract record available.
Inventors
- 👤 Pew Thomas N De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:24
CPC Classifications
E; E04; E04H; E04H1/00; E04H1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
307 words
A SPACE ENCLOSURE COMPRISING A REARWARD WALL, A TOP WALL, AND A PAIR OF SIDE WALLS, EACH OF SAID WALLS BEING COMPRISED OF A PLURALITY OF JUXTAPOSED PREFABRICATED COMPONENTS, EACH COMPONENT COMPRISING A PAIR OF INNER AND OUTER SPACED-APART RIGID PANELS, AN INSULATING CORE FIXED BETWEEN THE PANELS OF EACH COMPONENT, EACH SIDE WALL AND REARWARD WALL COMPONENT HAVING A DOWNWARDLY OPENING RECESS AT ITS LOWER END, A CONTINUOUS BASE PLATE MEMBER SUPPORTING SAID SIDE AND REARWARD WALL COMPONENTS AND HAVING AN UPPER REDUCED PORTION SNUGLY RECEIVED WITHIN THE RECESS AT THE LOWER ENDS OF EACH SIDE AND REARWARD WALL COMPONENT, SAID SIDE AND REARWARD COMPONENTS FURTHER HAVING SIDE EDGE RECESSES FORMED ON SAID COMPONENTS FOR DEVELOPING OPENINGS WITHIN THE JOINTS CREATED BY ADJACENT COMPONETS, A SPLINE-FORMING MEMBER OF INSULATING MATERIAL CONTOURED COMPLEMENTARILY TO, AND RECEIVED WITHIN EACH, SUCH OPENING, A PLURALITY OF FIRST FLEXIBLE, ADJUSTABLE STRAP-FORMING MEMBERS MOUNTED AT THEIR ENDS ON THE INNER AND OUTER PANELS OF ADJACENT COMPONENTS AND EXTENDING TRANSVERSELY THEREBETWEEN DETACHABLY UNITING EACH COMPONENT TO ADJACENT COMPONENTS IN PLANARWISE ALIGNED WALL-FORMING RELATIONSHIP, A PLURALITY OF SECOND FLEXIBLE ADJUSTABLE STRAP-FORMING MEMBERS FOR ENGAGING THE SIDE AND REARWARD WALLS TO THE TOP WALL, A PAIR OF CORNER POST DISPOSED BETWEEN SAID REARWARD WALL AND EACH OF SAID SIDE WALLS, MEANS INTERENGAGING SAID CONER POSTS TO THE REARWARD WALL AND THE ADJACENT SIDE WALL FOR EFFECTING FIRM CORNER DEVELOPMENT, A PLURALITY OF THIRD FLEXIBLE, ADJUSTABLE STRAP-FORMING MEMBERS FOR INTERENGAGING SAID SIDE WALLS AND SAID REARWARD WALL AND EXTENDING ABOUT THE RELATED CORNER POSTS, A PAIR OF FIRST SNUBBER STRIPS MOUNTED ON THE UNDER SURFACE OF SAID TOP WALL, TRANSVERSELY OF EACH SIDE WALL, FOR ABUTMENT THEREAGAINST, AND A SECOND SNUBBER STRIP MOUNTED ON THE UNDER SURFACE OF SAID TOP WALL IN AXIALLY NORMAL RELATIONSHIP TO SAID FIRST SNUBBER STRIPS FOR ABUTMENT AGAINST SAID REARWARD WALL.
Claim 2
Dependent Claim
307 words
A SPACE ENCLOSURE COMPRISING A REARWARD WALL, A TOP WALL, AND A PAIR OF SIDE WALLS, EACH OF SAID WALLS BEING COMPRISED OF A PLURALITY OF JUXTAPOSED PREFABRICATED COMPONENTS, EACH COMPONENT COMPRISING A PAIR OF INNER AND OUTER SPACED-APART RIGID PANELS, AN INSULATING CORE FIXED BETWEEN THE PANELS OF EACH COMPONENT, EACH SIDE WALL AND REARWARD WALL COMPONENT HAVING A DOWNWARDLY OPENING RECESS AT ITS LOWER END, A CONTINUOUS BASE PLATE MEMBER SUPPORTING SAID SIDE AND REARWARD WALL COMPONENTS AND HAVING AN UPPER REDUCED PORTION SNUGLY RECEIVED WITHIN THE RECESS AT THE LOWER ENDS OF EACH SIDE AND REARWARD WALL COMPONENT, SAID SIDE AND REARWARD COMPONENTS FURTHER HAVING SIDE EDGE RECESSES FORMED ON SAID COMPONENTS FOR DEVELOPING OPENINGS WITHIN THE JOINTS CREATED BY ADJACENT COMPONETS, A SPLINE-FORMING MEMBER OF INSULATING MATERIAL CONTOURED COMPLEMENTARILY TO, AND RECEIVED WITHIN EACH, SUCH OPENING, A PLURALITY OF FIRST FLEXIBLE, ADJUSTABLE STRAP-FORMING MEMBERS MOUNTED AT THEIR ENDS ON THE INNER AND OUTER PANELS OF ADJACENT COMPONENTS AND EXTENDING TRANSVERSELY THEREBETWEEN DETACHABLY UNITING EACH COMPONENT TO ADJACENT COMPONENTS IN PLANARWISE ALIGNED WALL-FORMING RELATIONSHIP, A PLURALITY OF SECOND FLEXIBLE ADJUSTABLE STRAP-FORMING MEMBERS FOR ENGAGING THE SIDE AND REARWARD WALLS TO THE TOP WALL, A PAIR OF CORNER POST DISPOSED BETWEEN SAID REARWARD WALL AND EACH OF SAID SIDE WALLS, MEANS INTERENGAGING SAID CONER POSTS TO THE REARWARD WALL AND THE ADJACENT SIDE WALL FOR EFFECTING FIRM CORNER DEVELOPMENT, A PLURALITY OF THIRD FLEXIBLE, ADJUSTABLE STRAP-FORMING MEMBERS FOR INTERENGAGING SAID SIDE WALLS AND SAID REARWARD WALL AND EXTENDING ABOUT THE RELATED CORNER POSTS, A PAIR OF FIRST SNUBBER STRIPS MOUNTED ON THE UNDER SURFACE OF SAID TOP WALL, TRANSVERSELY OF EACH SIDE WALL, FOR ABUTMENT THEREAGAINST, AND A SECOND SNUBBER STRIP MOUNTED ON THE UNDER SURFACE OF SAID TOP WALL IN AXIALLY NORMAL RELATIONSHIP TO SAID FIRST SNUBBER STRIPS FOR ABUTMENT AGAINST SAID REARWARD WALL.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |