Sonic surface cleaner
United States Patent 3139101
US Patent References:
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- - 1627263

Scaling hammer
- - 1714282

Vibrating device
- - 2194410

Hydraulically driven oscillatory brush
- - 2514142

Fluid processing apparatus
- - 2612860


Inventors:
Wyczalek, Floyd A.
Drayer, William L.
Publication Date:
06/30/1964
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Assignee:
GEN MOTORS CORP
Primary Class:
134/186
Other Classes:
134/1, 134/16, 15/22.100, 366/126
International Classes:
A47L11/28; B08B3/12; A47L11/00
US Patent References:
2843866Ceiling, wall and floor washer
2858652Machine tool device
2883310Surface cleaning apparatus and method
2896646Machine for vibration treatment of surfaces
2960314Method and apparatus for generating and transmitting sonic vibrations
2980123Ultrasonic apparatus
3068829Device for cleaning vessels