Inventor
SAATHOFF RICHARD BERNARD
US6 patents
Patents
6 patentsUS7354466B2Apr 8, 2008
Collector and separator apparatus for lawn and garden
BESTRAKE LLC58 citations95
US7837751B2Nov 23, 2010
Two-stage separator apparatus for yard debris
BESTRAKE LLC23 citations90
US7762052B2Jul 27, 2010
Roller-supported accumulator for lawn and garden debris
BESTRAKE LLC13 citations90
US7329297B2Feb 12, 2008
High efficiency separator apparatus for yard debris
BESTRAKE LLC15 citations90
US7114317B2Oct 3, 2006
Collector and separator apparatus for lawn and garden
BESTRAKE LLC15 citations90
US6904742B2Jun 14, 2005
Collector and separator apparatus for lawn and garden
BESTRAKE LLC17 citations90