1980-12-19
1983-03-08
Pinkham, Richard C.
Undertaking
A63B 520
Patent
active
043758860
ABSTRACT:
A jump rope assembly comprising a rope fixedly secured at each end to a tubular member that is journalled for rotation in a handle. The tubular members are secured to the ends of the rope without any separate fastening means. This attachment of the rope end to a tubular member is accomplished by bending the end of the rope upon itself and forcing it into a tubular member, and then pulling the rope end to fix the rope end to the tubular member. In use, each tubular member can rotate within its associated handle.
REFERENCES:
patent: 399216 (1889-03-01), Spencer
patent: 1436703 (1922-11-01), Fisher
patent: 2869872 (1959-01-01), Nissen
patent: 3120023 (1964-02-01), Ustin
patent: 3778053 (1973-11-01), Smith et al.
patent: 4293125 (1981-10-01), Hinds
Kramer Arnold W.
Pinkham Richard C.
Strombecker Corporation
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