Duluth, Minnesota
United States
9
2025-10-30
The entities that hold a legal rights for patent applications filed by inventor JOHNSON Karl:
Karl JOHNSON from Duluth, US has applied for patents for these inventions. The list has both pending applications and granted patents:
JIB ASSEMBLY AND A METHOD OF OPERATION THEREOF
#2 | 2025-09-18INDEXABLE PIERCING TIP FOR DEMOLITION SHEARS
#3 | 2021-05-27INDEXABLE PIERCING TIP FOR DEMOLITION SHEARS
#4 | 2020-03-19HEAVY DUTY MATERIAL PROCESSOR
#5 | 2019-03-21Heavy duty material processor
#6 | 2012-10-11Metal demolition shears with indexable, integrated wear plate/piercing tip
#7 | 2012-05-10Metal demolition shears with indexable, integrated wear plate/piercing tip
#8 | 2008-10-30Metal demolition shears with indexable, integrated wear plate/piercing tip
#9 | 2005-05-05Metal demolition shears with indexable, integrated wear plate/piercing tip
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