12 Patents
#89 in Saint Paul, MN
#733 in Minnesota
#25,508 in US
#48,055 in the World
Keltech Engineering, Inc.
Forward Citations = 521
4 inventors:
Saint Paul, MN, United States of America
4 inventors (with patents filed for the assignee):
Wayne O Duescher (12 out of 44 patents)
Cameron M Duescher (3 out of 8 patents)
Gary A Staus (1 out of 1 patent)
4. Mark J Luedtke (1 out of 1 patent)
12 patents:
#89 in Saint Paul, MN
#733 in Minnesota
#25,508 in US
#48,055 in the World
4 inventors: