Inventor

VANDENBELT RUDY A

CA37 patents

⚠️ This page may combine multiple inventors who share the name “VANDENBELT RUDY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VANDENBELT RUDY A

HEADWATERS R & D INC

Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants

Room air cleaner

Room air cleaner

Sound pillow

Electrostatic filter cartridge for a tower air cleaner

Duster cleaning member for a vacuum cleaner

Filter cartridge for a standalone point of use water purification device

Room air cleaner

HEADWATERS INC

Electrostatic room air cleaner

Ion generator with open emitter and safety feature

Personal rechargeable portable ionic air purifier

Personal rechargeable portable ionic air purifier

Sound machine with pseudo random white noise generator

Filter drawer

Personal rechargeable portable ionic air purifier

Personal rechargeable portable ionic air purifier

HEADWATERS RES & DEVELOPMENT INC

Handholdable massaging device

Air purifier

Audio tone programmed hygienic and therapeutic sleep and wake eye mask having remotely controlled sunrise and sunset multimodes

Audio system playing preselected sounds of nature

Audible transmitter for locating missing objects

Audio tone programmed hygienic and therapeutic sleep and wake eye mask having remotely controlled sunrise and sunset multimodes

Audio tone programmed hygienic and therapeutic sleep and wake eye mask having remotely controlled sunrise and sunset multimodes

HEADWATERS RES & DEV INC

Dual filter wet/dry hand-held vacuum cleaner

Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants

Rotary brush attachment tool for a hand-held vacuum cleaner

Personal airspace cleaner

VANDENBELT RUDY A

Light and massage multi-therapy hairbrush

Lighted bookmark

HEADWATERS RES DEV INC

Hand-held vacuum cleaner

(unassigned)

Lighting device with novel neck mechanism

GENEREUX PHILIPPE J

Relaxation inducing sleep mask

HEADWATER RES & DEV INC

Dust wand cleaning appliance

HEAD WATERS R & D INC

Electrostatic filter cartridge for a tower air cleaner

LASKO HOLDINGS INC

Portable air cleaner with improved multi-stage electrostatic precipitator

HEZDWZLERS RES & DEV INC

Hand-held vacuum cleaner with interchangeable control panel module

LASKO OPERATION HOLDINGS LLC

Portable air cleaner with improved multi-stage electrostatic precipitator