(
56936
of
56936
)
Full text is not available for this patent. Click on "Images" button above to view full patent.
United States Patent
1,379,739
Issue Date:
May 31, 1921
Current U.S. Class:
40/124.06
; 211/73; 248/459
Current International Class:
A47F 5/10 (20060101); A47F 5/11 (20060101)
* * * * *