Wet compress
United States Patent 2198989

Inventors:
Cooley, Kenneth L.
Publication Date:
04/30/1940
View Patent Images:
Download PDF 2198989 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Cooley, Kenneth L.
Primary Class:
604/291
Other Classes:
219/211, 604/292, 607/96, 219/528