Title:
Ladder attachment
United States Patent 3037579
US Patent References:
/0363483.html
- - 0363483

/0683527.html
- - 0683527

/1206574.html
- - 1206574

Stepladder attachment
- - 1593366

Detachable safety ladder step
- - 1920552


Inventors:
Barrow, William H.
Publication Date:
06/05/1962
View Patent Images:
Download PDF 3037579 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Barrow, William H.
Primary Class:
182/107
Other Classes:
182/214, 182/187
International Classes:
E06C1/34; E06C1/00
US Patent References:
2237596Ladder support
2710129Ladder supporting attachment
2808975Pole rest attachments for ladders
Foreign References:
DE848245C
DE926633C