Robert M. McCollom

📍 Pueblo, CO: #29 of 189 inventorsTop 20%

🗺 Colorado: #13,156 of 40,980 inventorsTop 35%

Overall (All Time): #1,654,338 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5309643	Adapter apparatus mounted on a marking instrument to achieve movement in a straight line	—	1994-05-10
5027678	Cam actuator means with connector assembly	—	1991-07-02
4970917	Stud extractor and wrench apparatus	—	1990-11-20