Machine element or mechanism – Control lever and linkage systems – Elements
Patent
1995-03-03
1996-04-23
Luong, Vinh T.
Machine element or mechanism
Control lever and linkage systems
Elements
74557, D8309, G05G 100
Patent
active
055093272
ABSTRACT:
A handle has an elongate recessed body portion having internal reinforcing elements, the recessed body portion being of open-faced "U" shaped configuration when viewed in transverse cross-section, the open-faced elongate recessed body portion being closed and sealed by a cover, for the body portion to provide a sealed buoyancy chamber.
REFERENCES:
patent: D292550 (1987-11-01), Jackson
patent: D305544 (1990-01-01), Ganter
patent: D328173 (1992-07-01), Nelson
patent: D336233 (1993-06-01), Zimmermann
patent: 2290815 (1942-07-01), Ruppel
patent: 2336082 (1943-12-01), Floraday
patent: 3988946 (1976-11-01), Gonzalez
patent: 4338827 (1982-07-01), Hooker
patent: 4534240 (1985-08-01), Dietz et al.
Luong Vinh T.
Titan Australia Pty Limited
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