Land vehicles – Wheeled – Occupant propelled type
Patent
1975-05-27
1977-05-10
Song, Robert R.
Land vehicles
Wheeled
Occupant propelled type
70183, 70227, 70233, 70371, 70379R, 292DIG16, B62H 506, B62H 516, E05B 7100
Patent
active
040224864
ABSTRACT:
A removable lock primarily designed for bicycles or the like which is incorporated in the tubular head or sleeve and extends interiorly into the tubular steering stem or post, the lock including tumblers, a stationary housing and an interiorly positioned rotary shaft associated with said tumblers including a pair of spring arms which wind around the shaft in inoperative position and extend outwardly in operative position through said housing interiorly of said stem to prevent rotation of the steering post and withdrawal of the lock. Means are also provided for anchoring a wire rope or restraint on the lock to effectively prevent rotation of the wheels, etc.
REFERENCES:
patent: 585054 (1897-06-01), Stevens
patent: 1691975 (1928-11-01), Irwin
patent: 1998512 (1935-04-01), Manton
patent: 2061638 (1936-11-01), Segal
patent: 2081778 (1937-05-01), Taman
patent: 2544590 (1951-03-01), Dyson et al.
patent: 3625031 (1971-12-01), Alley
patent: 3785183 (1974-01-01), Sander
patent: 3785676 (1974-11-01), Klein, Jr.
Rubenstein Jack D.
Song Robert R.
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