Inventor
FIRDAUS USMAN
US16 patents
⚠️ This page may combine multiple inventors who share the name “FIRDAUS USMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MTD PRODUCTS INC
15 patentsUS6523618B2Feb 25, 2003
Tine assembly for a cultivator
MTD PRODUCTS INC19 citations92
US6367561B1Apr 9, 2002
Tine assembly for a cultivator
MTD PRODUCTS INC21 citations92
US5931396AAug 3, 1999
Chipper shredder
MTD PRODUCTS INC25 citations92
US5799365ASep 1, 1998
Adjustable nozzle for chipper-shredder vacuum
MTD PRODUCTS INC17 citations83
US6519805B2Feb 18, 2003
Adjustable vacuum nozzle
MTD PRODUCTS INC14 citations81
US6739403B2May 25, 2004
Tine assembly for a cultivator
MTD PRODUCTS INC9 citations73
US6467550B1Oct 22, 2002
Hydraulic tiller assembly
MTD PRODUCTS INC11 citations73
US6237864B1May 29, 2001
Chipper shredder chute
MTD PRODUCTS INC8 citations73
US5819514AOct 13, 1998
Pivoting wheel interlock
MTD PRODUCTS INC15 citations73
US6926092B2Aug 9, 2005
Hydraulic tiller assembly
MTD PRODUCTS INC2 citations62
US6840028B2Jan 11, 2005
Impeller assembly
MTD PRODUCTS INC3 citations62
US6494027B1Dec 17, 2002
Efficiency impeller assembly for yard vacuum unit
MTD PRODUCTS INC4 citations62
US6022285AFeb 8, 2000
Wheel drive system
MTD PRODUCTS INC4 citations62
US6782582B2Aug 31, 2004
Vacuum unit with hose attachment member
MTD PRODUCTS INC2 citations60
US7867117B2Jan 11, 2011
In-line belt driven tille drive clutch
MTD PRODUCTS INC1 citations49