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US4288965B1 - - Google Patents

Assignee: Hayssen Manufacturing Co
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Filing: 1979-08-27
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Granted: 1985-03-26
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Expires: 1999-08-27
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 17:04
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/10; B65B9/20; B65B9/207; B29; B29C; B29C31/00; B29C31/002; B29C53/00; B29C53/36; B29C53/38; B29C53/48; B65B9/2014; B65B9/2028; B65B9/213

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) 1988-03-25 1988-09-24 1989-03-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-03-25 1992-09-24 1993-03-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-03-25 1996-09-24 1997-03-26 $7700.00 Window Closed / Lapsed

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