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US3616665A Expired / Lapsed US ⏱️ 0.0 years remaining

Handcuff shield

Assignee: Individual
•
Filing: 1969-12-31
•
Granted: 1971-11-02
•
Expires: 1989-12-31
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Abstract

Abstract A HANDCUFF SHIELD COMPRISING A PAIR OF SPACED APART PARALLEL PLATES RIGIDLY CONNECTED TO EACH OTHER OF A PAIR OF BRACES EXTENDING BETWEEN THE PLATES. ALIGNED OPENINGS ARE DEFINED IN THE CENTRAL PORTION OF THE PLATES. THE PLATES ARE PASSED DOWNWARDLY ABOUT THE CHAIN WHICH CONNECTS TOGETHER A PAIR OF HANDCUFFS, AND THE BRACES BETWEEN THE PLATES ARE SPACED APART AND ANGLED SO AS TO ABUT THE BRACELETS OF THE HANDCUFFS AND HOLD THE CHAIN IN A SUBSTANTIALLY TAUT CONDITION. THE PRISONER''S WAIST CHAIN IS PASSED THROUGH THE ALIGNED OPENINGS OF THE PLATES BELOW THE HANDCUFF CHAIN TO CONFINE THE HANDCUFF CHAIN IN THE SHIELD, AND THE KEY OPENINGS TO THE BRACELETS OF THE HANDCUFFS ARE CONFINED WITHIN THE SPACE BETWEEN THE PLATES.

Inventors

  • 👤 Samuel Nathan Rosenthal

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 20:07
CPC Classifications
E; E05; E05B; E05B75/00; Y; Y10; Y10T; Y10T70/00; Y10T70/40; Y10T70/402; Y10T70/404; Y10T70/80; Y10T70/8432; Y10T70/8649

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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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) 1974-11-01 1975-05-03 1975-11-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-11-01 1979-05-03 1979-11-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-11-01 1983-05-03 1983-11-02 $7700.00 Window Closed / Lapsed

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