DC

David Matthew Collins

RM Royal Appliance Mfg.: 4 patents #35 of 121Top 30%
📍 Lyndhurst, OH: #71 of 225 inventorsTop 35%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,245,468 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D626708 Hand vacuum David Khalil, Suzanne Ponikvar, Jack W. Gee, II, Karim Rashid, Mike Mullins +2 more 2010-11-02
D575013 Hand held vacuum body Jack W. Gee, II, Matthew Joseph Doerfler, Karim Rashid, Chun Ming Ho, David Khalil 2008-08-12
D568015 Handle for a stick vacuum cleaner Suzanne Ponikvar, Matthew Joseph Doerfler, Jack W. Gee, II, David Khalil, Karim Rashid 2008-04-29
D568016 Base for a stick vacuum cleaner Suzanne Ponikvar, Matthew Joseph Doerfler, Jack W. Gee, II, David Khalil, Karim Rashid 2008-04-29