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US3587841A Expired / Lapsed US ⏱️ 0.0 years remaining

Cassette packaging

Assignee: Individual
•
Filing: 1969-09-04
•
Granted: 1971-06-28
•
Expires: 1989-09-04
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Abstract

Abstract PACKAGING FOR A CASSETTE CARTRIDE COMPRISING A CASSETTE CARTRIDGE HOLDING MEANS AND COVERING MEANS THEREFOR, THE HOLDING MEANS COMPRISING A TRAY ADAPTED TO RECEIVE THE CASSETTE, THE CASSETTE HAVING AN ENLARGED PORTION, THE TRAY BEING PROVIDED WITH IMPROVED GRADUATED MEANS FOR COMPENSATING FOR THE ENLARGED PORTION OF THE CASSETTE SO THAT THE CASSETTE IS HELD IN THE TRAY AT A POSITION SUBSTANTIALLY LEVEL WITH THE UPPER EDGES OF THE TRAY WALLS, WHICH GRADUATED MEANS, AT THE SAME TIME, PROVIDE THE CASSETTE WITH ADDITIONAL SUPPORT MEANS IN THAT THE CARTRIDGE DOES NOT REST ON THE FLOOR OF THE TRAY ITSELF BUT, IS RATHER ELEVATED THEREFROM AND IMPACT DAMAGE TO IT IS THEREFORE MINIMIZED, THE COVERING MEANS COMPRISING AN OPEN ENDED SLEEVE ADAPTED TO TIGHTLY FIT OVER AND COVER THE CASSETTE AND THE TRAY.

Inventors

  • 👤 Kevork Devejian

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 11:03
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/023; G11B23/0233

Claims Analysis

Total Claims: 0
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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) 1974-06-27 1974-12-27 1975-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-06-27 1978-12-27 1979-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-06-27 1982-12-27 1983-06-28 $7700.00 Window Closed / Lapsed

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