One-piece mop swab
One-piece pad holder for a floor buffing machine
Operating-condition indicator for vacuum cleaners
Opposed roller-type motor vehicle windshield wiper
Opposite-type wiper apparatus
Optical connector cleaner
Optical connector cleaner
Optical connector cleaning device
Optical connector cleaning tool and optical component...
Optical disk storage container and cleaner
Optical fiber cleaner
Optical fiber connector cleaner, and method of cleaning...
Optical protective screen with improved visibility
Optimized scraper for a conduit
Oral brushing devices
Oral brushing devices and/or methods
Oral care device
Oral care device with multi-structural contact elements
Oral care devices
Oral care implement