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US3176900A Expired / Lapsed US ⏱️ 0.0 years remaining

Quick-sealing container

Assignee: Individual
•
Filing: 1962-04-17
•
Granted: 1965-04-06
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Expires: 1982-04-17
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Abstract

No abstract record available.

Inventors

  • 👤 Ciganenko Fred

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 21:18
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/24; B65D5/244; B65D5/2038; B65D5/2047; B65D5/241; B65D5/42; B65D5/4204; B65D5/64; B65D5/68

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 233 words
A QUICK-SEALING, BOX-LIKE CONTAINER COMPRISING: (A) A TRAY, SAID TRAY HAVING A BOTTOM AND SIDE WALLS, EACH SIDE WALL LYING IN A PLANE NEAR PERPENDICULAR TO THE PLANE OF SAID BOTTOM; (B) A COHESIVE COATING UPON EXTERIOR SURFACES OF SAID TRAY SIDE WALLS; (C) A COVER FOR PLACEMENT IN A MATING POSITION UPON SAID TRAY, SAID COVER HAVING A TOP AND SIDE WALLS, EACH SIDE WALL LYING IN A PLANE FORMING AN OBTUSE ANGLE WITH SAID TOP; (D) PLICATIONS JOINING ADJACENT ENDS OF SAID COVER SIDE WALLS, SAID PLICATIONS PROVIDING CLOSURES BETWEEN SAID ADJACENT ENDS DURING PLACEMENT OF SAID COVER INTO SAID MATING POSITION AND FORMING FLEXURES ALLOWING SAID COVER SIDE WALLS TO BE MOVED TOWARD A POSITION NEARER THE PERPENDICULAR TO SAID PLANE OF SAID TOP WHILE REMAINING PLANE IN FORM AFTER SAID COVER IS PLACED IN SAID MATING POSTION; AND (E) A COHESIVE COATING UPON INTERIOR SURFACES OF SAID COVER SIDE WALLS FOR FIRMLY GRIPPING SAID COHESIVE COATING UPON SAID TRAY SIDE WALLS AND SEALING SAID CONTAINER WHEN SAID COVER IS IN SAID MATING POSITION UPON SAID TRY AND SAID COVER SIDE WALLS ARE MOVED TOWARD SAID NEAR PERPENDICULAR POSITION; (F) SAID OBTUSE ANGLE BEING GREAT ENOUGH TO PRECLUDE INADVERTENT GRIPPING AND SEALING DURING PLACEMENT OF SAID COVER IN SAID MATING POSITION UPON SAID TRAY AND SMALL ENOUGH TO ALLOW SAID COVER SIDE WALLS TO SERVE AS CLOSURE DURING SUCH PLACEMENT.
Claim 2
Dependent Claim 233 words
A QUICK-SEALING, BOX-LIKE CONTAINER COMPRISING: (A) A TRAY, SAID TRAY HAVING A BOTTOM AND SIDE WALLS, EACH SIDE WALL LYING IN A PLANE NEAR PERPENDICULAR TO THE PLANE OF SAID BOTTOM; (B) A COHESIVE COATING UPON EXTERIOR SURFACES OF SAID TRAY SIDE WALLS; (C) A COVER FOR PLACEMENT IN A MATING POSITION UPON SAID TRAY, SAID COVER HAVING A TOP AND SIDE WALLS, EACH SIDE WALL LYING IN A PLANE FORMING AN OBTUSE ANGLE WITH SAID TOP; (D) PLICATIONS JOINING ADJACENT ENDS OF SAID COVER SIDE WALLS, SAID PLICATIONS PROVIDING CLOSURES BETWEEN SAID ADJACENT ENDS DURING PLACEMENT OF SAID COVER INTO SAID MATING POSITION AND FORMING FLEXURES ALLOWING SAID COVER SIDE WALLS TO BE MOVED TOWARD A POSITION NEARER THE PERPENDICULAR TO SAID PLANE OF SAID TOP WHILE REMAINING PLANE IN FORM AFTER SAID COVER IS PLACED IN SAID MATING POSTION; AND (E) A COHESIVE COATING UPON INTERIOR SURFACES OF SAID COVER SIDE WALLS FOR FIRMLY GRIPPING SAID COHESIVE COATING UPON SAID TRAY SIDE WALLS AND SEALING SAID CONTAINER WHEN SAID COVER IS IN SAID MATING POSITION UPON SAID TRY AND SAID COVER SIDE WALLS ARE MOVED TOWARD SAID NEAR PERPENDICULAR POSITION; (F) SAID OBTUSE ANGLE BEING GREAT ENOUGH TO PRECLUDE INADVERTENT GRIPPING AND SEALING DURING PLACEMENT OF SAID COVER IN SAID MATING POSITION UPON SAID TRAY AND SMALL ENOUGH TO ALLOW SAID COVER SIDE WALLS TO SERVE AS CLOSURE DURING SUCH PLACEMENT.

References Cited (Backward Citations)

US936986A Cited
US2078446A Cited
US2120902A Cited
US2096352A Cited
US2197739A Cited
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US2131575A Cited
US2612646A Cited
US2844473A Cited
US2880866A Cited
FR1209541A Cited
US3056245A Cited
US3087823A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-04-05 1968-10-05 1969-04-06 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-04-05 1972-10-05 1973-04-06 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-04-05 1976-10-05 1977-04-06 $7700.00 Window Closed / Lapsed

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