Title:
Mattress
United States Patent 1549289

Inventors:
Bradley, Franklin F.
Publication Date:
08/11/1925
View Patent Images:
Download PDF 1549289 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Bradley, Franklin F.
Primary Class:
5/419
Other Classes:
D06/605, 5/722
International Classes:
A47C23/00