Mechanical guns and projectors
Element
Trigger or releasing mechanism
Assignee
active
No affiliations
LandOfFree
Bryan H. Duffey does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Bryan H. Duffey, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bryan H. Duffey will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2775818