Inventor
ISAMAN THOMAS E
US6 patents
⚠️ This page may combine multiple inventors who share the name “ISAMAN THOMAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TURFCO MFG INC
5 patentsUS6962209B2Nov 8, 2005
Simple, durable and easy-to-use earthworking machine
TURFCO MFG INC27 citations90
US6708773B1Mar 23, 2004
Method and apparatus for an aerator with differential, steering assist and power lifting
TURFCO MFG INC56 citations90
US6817552B2Nov 16, 2004
Broadcast spreading top dresser
TURFCO MFG INC30 citations89
US7347320B2Mar 25, 2008
Top dresser
TURFCO MFG INC8 citations62
US7448333B2Nov 11, 2008
Turf overseeding apparatus and methods
TURFCO MFG INC2 citations57