Method and apparatus for testing aerosol spray devices
United States Patent 3298518

Inventors:
Milholland, Dick E.
Publication Date:
01/17/1967
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Assignee:
JOHNSON & SON INC S C
Primary Class:
Other Classes:
73/40.50A, 73/49.200, 209/644, 340/606, 209/590, 73/45.100
International Classes:
B07C5/34