Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cost-saving, small-sized motor with improved stability over wide speed range

Cost-saving, small-sized motor with improved stability over wide speed range

US Patent 5631508 · Granted May 20, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Silver halide color photographic light sensitive material1998
Silver halide photographic material having improved keeping quality1996
Photosensitive silver halide photographic material1994
Spectrally sensitized silver halide photographic material1992
Silver halide photographic material1991