Title:
Covers for play pens
United States Patent 2820468
US Patent References:
/1189476.html
- - 1189476

Canopy-support for canoes and other boats
- - 1396063

Multiple-slide closure
- - 1557382

Collapsible play pen and sun bath
- - 1900274

Automobile cover
- - 2248655


Inventors:
Park, Robert E.
Park, Flora E.
Margaret, Park
Publication Date:
01/21/1958
View Patent Images:
Download PDF 2820468 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Park, Robert E.
Park, Flora E.
Margaret, Park
Primary Class:
135/96
Other Classes:
296/102, 135/119, 5/97, 135/117, 135/137, 135/115
International Classes:
A47D15/00
US Patent References:
2301511Mosquito bar support
2508254Camp cot canopy
2649102Baby hut
2627864Mat for tents