Dubuque, Iowa
United States
11
2019-10-03
The entities that hold a legal rights for patent applications filed by inventor Digmann Charles J.:
Charles J. Digmann from Dubuque, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Door stop mechanism
#2 | 2013-02-07Flexible structures for use with dock seals and shelters
#3 | 2012-09-13Seal for dock leveler lip hinge
#4 | 2012-01-05Side seal members for a dock seal
#5 | 2010-10-07Flexible structures for use with dock seals and shelters
#6 | 2009-12-03Side seal members for a dock seal
#7 | 2009-12-03Head curtains for dock shelters or dock seals
#8 | 2009-07-02SEAL FOR A DOCK LEVELER LIP HINGE
#9 | 2009-05-21WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER WITH A TRANSLATING LIP
#10 | 2006-06-20Inflatable column assembly for a dock leveler
#11 | 2006-05-04Flexible structures for use with dock seals and shelters
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