Howard J. Draft — 1 Patent | Patent Leaderboard

Howard J. Draft has been granted 1 US patent. All of these patents were granted in 1987. Howard J. Draft ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Howard J. Draft in Madison Heights, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4689835	Face guard design	Robert W. Chambers	1987-09-01

Howard J. Draft — 1 Patent

Issued Patents All Time

Patent Widget