4 Patents
#8 in Quincy, IL
#2,761 in Illinois
#58,999 in US
The Knapheide Mfg. Co.
Forward Citations = 33
4 inventors:
Quincy, IL, United States of America
4 inventors (with patents filed for the assignee):
John Y Leaver (3 out of 4 patents)
Harold D Huggins (1 out of 1 patent)
Larry R Rudd (1 out of 1 patent)
4. Daniel G Fuchs (1 out of 1 patent)
4 patents:
#8 in Quincy, IL
#2,761 in Illinois
#58,999 in US
4 inventors: