Inventor
RANDOLPH DAVID
US19 patents
⚠️ This page may combine multiple inventors who share the name “RANDOLPH DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMES TRUE TEMPER INC
14 patentsUSD626390SNov 2, 2010
Shovel head
AMES TRUE TEMPER INC20 citations92
USD617615SJun 15, 2010
Shovel workhead
AMES TRUE TEMPER INC18 citations92
USD712219SSep 2, 2014
Round point blade
AMES TRUE TEMPER INC8 citations83
USD699528SFeb 18, 2014
Spade blade
AMES TRUE TEMPER INC8 citations83
USD673823SJan 8, 2013
Garden spade
AMES TRUE TEMPER INC6 citations83
USD634996SMar 29, 2011
Shovel blade
AMES TRUE TEMPER INC12 citations83
USD628452SDec 7, 2010
Shovel head
AMES TRUE TEMPER INC14 citations83
USD626389SNov 2, 2010
Shovel head
AMES TRUE TEMPER INC12 citations83
USD623488SSep 14, 2010
Drain spade
AMES TRUE TEMPER INC15 citations83
USD617616SJun 15, 2010
Square point shovel
AMES TRUE TEMPER INC11 citations83
USD604572SNov 24, 2009
Excavator spade
AMES TRUE TEMPER INC15 citations83
USD699529SFeb 18, 2014
Drain spade
AMES TRUE TEMPER INC7 citations80
USD611318SMar 9, 2010
Checkered socket for a garden tool
AMES TRUE TEMPER INC6 citations73
USD699527SFeb 18, 2014
Square point blade
AMES TRUE TEMPER INC2 citations62