12 Utility and 6 Design Patents
#30 in Castle Rock, CO
#2,997 in Colorado
#162,224 in US
#327,534 in the World
rank by utility patentsForward Citations = 149
Company Filing History:
Danko Manufacturing LLC
Master Concepts, Inc.
B & D Manufacturing, Inc.
4. 1 out of 832,575 patents
Other
5. 1 out of 208
Hopkins Manufacturing Corporation
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