4 Patents
#3 in Detroit Lakes, MN
#1,649 in Minnesota
#60,561 in US
Sje-Rhombus
Forward Citations = 72
5 inventors:
Detroit Lakes, MN, United States of America
5 inventors (with patents filed for the assignee):
William D Chandler, Jr (3 out of 55 patents)
Alain Julian Atchia (2 out of 5 patents)
Aaron R Wolfe (1 out of 42 patents)
4. Louis R Calkins (1 out of 1 patent)
5. Aaron R Wolf (1 out of 1 patent)
4 patents:
#3 in Detroit Lakes, MN
#1,649 in Minnesota
#60,561 in US
5 inventors: