Inventor
DUNLAP BEN
US5 patents
⚠️ This page may combine multiple inventors who share the name “DUNLAP BEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELMER S PRODUCTS INC
4 patentsUS8353323B2Jan 15, 2013
Sharpener with autostop feature
ELMER S PRODUCTS INC19 citations78
USD638273SMay 24, 2011
Hobby knife with retractable blade
ELMER S PRODUCTS INC7 citations77
USD638474SMay 24, 2011
Pencil sharpener
ELMER S PRODUCTS INC3 citations59
USD588033SMar 10, 2009
Postage scale
ELMER S PRODUCTS INC0 citations48