Patent Searching and Data
What can SumoBrain do for you?
SumoBrain for the...


Matches 1 - 50 out of 56

Document Document Title
4616715
A rotation control system for the mattock (2) of a tuft-building forest mattock, whereby rotation of the mattock is adapted to be braked or stopped stepwise in a manner that each pick (3) in turn works a whole in the first stage, in the ...  
4187915
An implement mounts a row of rotatable members, having resilient tines, that are rotatable about upwardly extending shafts. The members are driven to rotate intermittently by eccentric mechanisms that reciprocate connectors back and fort...  
4033416
A cutting blade is carried on a shaft rotatable about an axis positioned adjacent a row crop. The blade extends across the longitudinal centerline of the row and cuts plants as the machine moves forward until a sensing means registering ...  
3878899
The specification discloses a lawn cultivator comprising a mobile frame and a plurality of spaced arms carried by the frame, each arm having a spike pivotally coupled to a forward end thereof. Each arm is mounted for pivotal movement abo...  
3100541  
3072199  
3065802  
2964863  
2765720  
2713816  
2701939  
2571191  
2544036  
2419308  
2118462  
2113341  
1824098  
1674551  
1634010  
1511384  
1507218  
1484252  
1425035  
1416631  
1407647  
1183653  
1145790  
1124534  
1059052  
0902500  
0884248  
0743919  
0724596  
0721580  
0705746  
0600303  
0586140  
0522489  
0494621  
0350831  
0296102  
0276599  
0269544  
0264562  
0260673  
0252510  
0239176  
0234219  
0161873  
0142187  

Matches 1 - 50 out of 56