Inventor
PEREIRA SCHUBERT
US12 patents
⚠️ This page may combine multiple inventors who share the name “PEREIRA SCHUBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RUG DOCTOR LLC
8 patentsUS9706893B2Jul 18, 2017
Liquid extraction cleaning device and method
RUG DOCTOR LLC6 citations83
US9282869B2Mar 15, 2016
Liquid extraction cleaning device and method
RUG DOCTOR LLC9 citations83
US9788700B2Oct 17, 2017
Liquid extraction cleaning device and method
RUG DOCTOR LLC2 citations72
US9717386B2Aug 1, 2017
Liquid extraction cleaning device
RUG DOCTOR LLC2 citations72
US9629513B2Apr 25, 2017
Floor cleaning machine
RUG DOCTOR LLC4 citations70
US9788699B2Oct 17, 2017
Liquid extraction cleaning device and method
RUG DOCTOR LLC0 citations51
US9538893B2Jan 10, 2017
Liquid extraction cleaning device
RUG DOCTOR LLC1 citations51
US9622634B2Apr 18, 2017
Floor cleaning machine
RUG DOCTOR LLC0 citations49