Rotary blade assembly
United States Patent 2976666
US Patent References:
/0301375.html
- - 0301375

/0799413.html
- - 0799413

Cross-flag holder
- - 1404777

Pick-up reel
- - 1725745

Knife-carrying hub
- - 1744597


Inventors:
Machovec, Fred J.
Publication Date:
03/28/1961
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Assignee:
Machovec, Fred J.
Primary Class:
56/295
Other Classes:
56/256, 56/16.700
International Classes:
A01G3/06; A01G3/00
US Patent References:
2515732Edging attachment for power lawn mowers
2760327Housing for disc type power mower
2795916Lawn edger with adjustable length cutting blade
2876027Locking swivel type clamp assembly
Foreign References:
AU152399B