KUHN CHARLES J has a total of 12 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machines, machine tools and civil engineering are CAR BENCH SPA, AUTOROBOT FINLAND and ISHIHARA MITSUMASA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Canada | 3 | |
#3 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Machine tools | |
#3 | Civil engineering | |
#4 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Punching metal | |
#2 | Unspecified technologies | |
#3 | Unspecified technologies | |
#4 | Safes | |
#5 | Swimming pools | |
#6 | Lifting and pushing |
# | Name | Total Patents |
---|---|---|
#1 | Kuhn Charles J | 12 |
Publication | Filing date | Title |
---|---|---|
US5184930A | Vehicle lifting system and method | |
US4916793A | Straightening of unibody frames | |
DE2946978A1 | Pulling equipment repairing vehicle collision damage - has pair of diverging supports of unequal length holding vertical members against operational forces | |
CA1110083A | Anchor | |
US4284014A | Floor safe | |
US4175420A | Safety tie down for a pulling apparatus | |
US4189934A | Pulling apparatus | |
US4151974A | Anchor | |
US4106325A | Chisel clamp for use in straightening automobile bodies | |
US4107974A | Method for straightening automobile bodies | |
CA882995A | Tie-down apparatus |