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US3302339A Expired / Lapsed US ⏱️ 0.0 years remaining

Multiple deck garage construction

Assignee: PORT A PARK CORP
•
Filing: 1963-07-10
•
Granted: 1967-02-07
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Expires: 1983-07-10
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Abstract

No abstract record available.

Inventors

  • 👤 Ellis E White

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 17:18
CPC Classifications
E; E04; E04H; E04H6/00; E04H6/08; E04H6/10

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 225 words
A MULTIPLE DECK GARAGE CONSTRUCTION COMPRISING: (A) AT LEAST A PAIR OF DECKS ONE ABOVE THE OTHER; (B) EACH DECK HAVING AN AISLEWAY AND AUTOMOBILE PARKING STALLS LATERALLY THEREOF; (C) ONE OF SAID DECKS HAVING AN ENTRANCE COMMUNICATING WITH AN END OF ITS AISLE; (D) THE OTHER OF SAID DECKS HAVING A RAMP OPENING IN ITS DECK; (E) A RAMP STRUCTURE DIMENSIONED TO CLOSE SAID RAMP OPENING; (F) MEANS FOR PIVOTING SAID RAMP STRUCTURE AT ONE END WITHIN SAID RAMP OPENING FOR MOVEMENT OF SAID RAMP STRUCTURE BETWEEN AN ESSENTIALLY HORIZONTAL POSITION CLOSING SAID OPENING AND AN INCLINED POSITION INTERCONNECTING SAID DECKS; (G) MEANS FOR SECURING SAID RAMP STRUCTURE IN SAID HORIZONTAL AND RAISED CLOSING POSITION WHEREBY SAID RAMP STRUCTURE FORMS A PART OF THE AISLE OCCUPIED BY SAID OPENING TO SUPPORT VEHICLE TRAFFIC THEREOVER; (H) A FOLDABLE GUARD STRUCTURE BORDERING SAID RAMP OPENING; (I) MEANS OPERABLE BY SAID RAMP STRUCTURE FOR MOVING SAID GUARD STRUCTURE BETWEEN A RAISED POSITION PROTECTING SAID RAMP OPENINGS, WHEN SAID RAMP STRUCTURE IS INCLINED FOR VEHICLE TRAFFIC BETWEEN SAID DECKS, AND A FOLDED POSITION FLUSH WITH SAID DECK, WHEN SAID RAMP STRUCTURE IS RAISED FOR TRAFFIC ON SAID DECK; (J) AND A TOUCH SENSITIVE MEANS DIPOSED UNDER SAID RAMP STRUCTURE AND OPERABLE TO EFFECT ARREST OF DOWNWARD MOVEMENT THEREOF TO ITS INCLINED POSITION ON ENGAGEMENT WITH AN OBJECT THEREUNDER.

References Cited (Backward Citations)

GB299508A Cited
US2432228A Cited
US2698974A Cited
US2695716A Cited
US2717088A Cited
US2758552A Cited
FR1124411A Cited
US2815872A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-02-06 1970-08-08 1971-02-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-02-06 1974-08-08 1975-02-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-02-06 1978-08-08 1979-02-07 $7700.00 Window Closed / Lapsed

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