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US3800575A Expired / Lapsed US ⏱️ 0.0 years remaining

Handlebar bicycle lock

Assignee: Individual
•
Filing: 1972-12-07
•
Granted: 1974-04-02
•
Expires: 1992-12-07
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Abstract

Abstract A handlebar bicycle lock of the type embodying a resilient cable which is anchored at one end within the handlebar, yet has its free end supported within the handlebar when not in use. The free end of the cable is extensible from one open end of the handlebar so as to encircle a portion of the wheels and frame of the bike, being secured thereto by means of a padlock. The cable and padlock thus lock the handlebars and wheels during non-use. The anchored end of the cable is locked within the handlebar by means of the engagement of an enlarged tip with an expansible ring element supported in the handlebar and the free end of the handlebar includes an enlarged outer stop which is engageable with the padlock hasp in locking position.

Inventors

  • 👤 L Perret

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 08:08
CPC Classifications
B; B62; B62H; B62H5/00; B62H5/02; B62H5/04; B62H5/003; B62K; B62K21/00; B62K21/12; B62K21/26; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5009; Y10T70/5872; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/2078; Y10T74/20822; Y10T74/20828

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 93 words
In a bicycle of the type embodying a frame, rotatable wheels and an open end handlebar attached to said frame, a lock comprising: A. an elongate cable freely supported within said handlebar and having: i. an inner tip; ii. an expansion member encircling said cable, while supported within said handlebar; and iii. an enlarged diameter outer stop having a reflective exterior; and B. a padlock of the hasp type encircling doubled over portions of said cable as they are withdrawn from said handlebar and encircle a portion of the frame of said bicycle.
Claim 2
Dependent Claim 93 words
In a bicycle of the type embodying a frame, rotatable wheels and an open end handlebar attached to said frame, a lock comprising: A. an elongate cable freely supported within said handlebar and having: i. an inner tip; ii. an expansion member encircling said cable, while supported within said handlebar; and iii. an enlarged diameter outer stop having a reflective exterior; and B. a padlock of the hasp type encircling doubled over portions of said cable as they are withdrawn from said handlebar and encircle a portion of the frame of said bicycle.

References Cited (Backward Citations)

DE404570C Cited
US1991825A Cited
US2051822A Cited
US2192817A Cited
US2712262A Cited
US3404504A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-04-01 1977-10-01 1978-04-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-04-01 1981-10-01 1982-04-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-04-01 1985-10-01 1986-04-02 $7700.00 Window Closed / Lapsed

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