Inventor
ALLGEIER DAVID M J
17 patents
⚠️ This page may combine multiple inventors who share the name “ALLGEIER DAVID M J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOOVER CO
7 patentsUS5901408AMay 11, 1999
Tank carry handle and securement latch
HOOVER CO52 citations92
USD403482SDec 29, 1998
Handle portion of an upright carpet extractor
HOOVER CO29 citations92
US6615444B2Sep 9, 2003
Dirt collection system for a vacuum cleaner
HOOVER CO70 citations91
US6260233B1Jul 17, 2001
Removable hose and tool caddy for a vacuum cleaner
HOOVER CO33 citations91
US6513190B1Feb 4, 2003
Turbine powered vacuum cleaner nozzle
HOOVER CO41 citations90
USD434886SDec 5, 2000
Vacuum cleaner tool caddy
HOOVER CO15 citations73
USD481182SOct 21, 2003
Vacuum cleaner dirt receptacle lid
HOOVER CO3 citations62
NCR CORP
7 patentsUSD348260SJun 28, 1994
Bar code scanner
NCR CORP23 citations92
USD338452SAug 17, 1993
Combined image display and image capture unit
NCR CORP43 citations92
USD325729SApr 28, 1992
Optical scanner or similar article
NCR CORP25 citations92
USD316707SMay 7, 1991
Bar code scanner or similar article
NCR CORP26 citations92
USD305228SDec 26, 1989
Bar code scanner or similar article
NCR CORP20 citations82
USD317154SMay 28, 1991
Bar code scanner or similar article
NCR CORP15 citations73
USD314395SFeb 5, 1991
Retail terminal or similar article
NCR CORP5 citations62