Title:
Water bag or the like
United States Patent 2071706
Inventors:
Reach, Milton B.
Publication Date:
02/23/1937
Assignee:
STOPPERLESS WATER BOTTLE CO
Other Classes:
128/DIG.23, 607/109
International Classes:
A61F5/055; A61F7/08; A61F7/02; A61F5/04; A61F7/08; A61F7/02