8 Utility Patents
#6 in Columbia, PA
#9,279 in Pennsylvania
#251,977 in US
#514,435 in the World
Forward Citations = 217
Company Filing History:
Easco Hand Tools, Inc.
Hand Tool Design Corporation
K-d Tools, Inc.
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#6 in Columbia, PA
#9,279 in Pennsylvania
#251,977 in US
#514,435 in the World
Company Filing History:
Get your Inventor Badge Today