Title:
Flexible template
United States Patent 2187087
Inventors:
Leary, Earl R.
Publication Date:
01/16/1940
Export Citation:
Click for automatic bibliography generation
Assignee:
Leary, Earl R.
Primary Class:
33/758
Other Classes:
29/407.09, 33/194, 33/613, 52/105
International Classes:
E04G21/18; E04G21/18
View Patent Images:
Download PDF 2187087        PDF help