Concrete troweling machine and attachment therefor
United States Patent 2621568
US Patent References:
/1076555.html
- - 1076555

/1246696.html
- - 1246696

/1305954.html
- - 1305954

Floor-scrubbing machine
- - 1520769

Wheelbarrow
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Inventors:
Fletcher, Horace G.
Publication Date:
12/16/1952
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Assignee:
Fletcher, Horace G.
Primary Class:
404/112
Other Classes:
180/19.100, 280/43.210
International Classes:
E04F21/24; E04F21/00
US Patent References:
2031695Machine for tamping earth
2033192Freight container
2039078Means for consolidating the ground
2101895Machine for troweling
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2198929Cement floor finisher
2342445Cement finishing machine
2351278Floor finishing machine
2379991Ground gripping means for gun mounts
2501750Amphibious vehicle wheel retracting mechanism
2526186Worm gear plow lifting device