Search Results for: Brace waterproof
material (class / ) suction (class / ) rotary digger (e.g., bucket wheel) (class / ) endless (class / ) grab (class / ) scoop or bucket (class / ) with means to scour or scrape (e.g., propeller means, digging teeth, plow) (class / ) with vessel, propulsion, or anchor structure (e.g., bank spud, spud brace
material (class / ) suction (class / ) rotary digger (e.g., bucket wheel) (class / ) endless (class / ) grab (class / ) scoop or bucket (class / ) with means to scour or scrape (e.g., propeller means, digging teeth, plow) (class / ) with vessel, propulsion, or anchor structure (e.g., bank spud, spud brace...
https://patents.justia.com/patents-by-us-classification/37