Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Desk telephone set

Desk telephone set

US Patent D288808 · Granted Mar 17, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Expanding hard side trailer2019
Swimmer's training apparatus1997
Personal digital electronic device1997
Fluid level monitor1995
Modular wall panel assembly comprising power surge protector and/or uninterrupta1995
Sound conditioner1994
Riding toy1994
Riding toy1994
Riding toy1993
Synthesized telephone call announcer1993
Electronic sound generator1991
Sound conditioner for masking intruding noises1990