Pole rest attachments for ladders
United States Patent 2808975
US Patent References:
/0271509.html
- - 0271509
/0362768.html
- - 0362768
/1063121.html
- - 1063121
Ladder platform
- - 1553279
Ladder support attachment
- - 2432189
/0271509.html
- - 0271509
/0362768.html
- - 0362768
/1063121.html
- - 1063121
Ladder platform
- - 1553279
Ladder support attachment
- - 2432189
Inventors:
Eugene, Palmquist Roland
Publication Date:
10/08/1957
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Export Citation:
Assignee:
Eugene, Palmquist Roland
Primary Class:
Other Classes:
182/120, 182/206
International Classes:
E06C7/48; E06C7/00
US Patent References:
| 2518107 | Shin shield for stepladders |
Foreign References:
| DE228404C |