Inventor
STROHMEYER ROLF
DE9 patents
⚠️ This page may combine multiple inventors who share the name “STROHMEYER ROLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VORWERK & CO ELEKTROWERKE KG
4 patentsUSD290418SJun 16, 1987
Carpet brush
VORWERK & CO ELEKTROWERKE KG19 citations80
USD290419SJun 16, 1987
Carpet brush
VORWERK & CO ELEKTROWERKE KG7 citations72
USD286335SOct 21, 1986
Vacuum cleaner
VORWERK & CO ELEKTROWERKE KG7 citations72
USD286334SOct 21, 1986
Vacuum cleaner
VORWERK & CO ELEKTROWERKE KG5 citations61
VORWERK CO INTERHOLDING
3 patentsUS5867862AFeb 9, 1999
Vacuum cleaning appliance with telescopic handle
VORWERK CO INTERHOLDING31 citations91
US4749386AJun 7, 1988
Safety filter for a vacuum cleaner
VORWERK CO INTERHOLDING25 citations89
US4309048AJan 5, 1982
Element for connecting an accessory instrument to a vacuum cleaner
VORWERK CO INTERHOLDING11 citations72