Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pinking shears with adjustable tip pressure

Pinking shears with adjustable tip pressure

US Patent 4584770 · Granted Apr 29, 1986

Estimated economic value: $12,899,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fuel saving cruise control system2009
Added footwear to increase stride1994
Device to enhance combustion efficiency in an internal combustion engine1993
Process for the preparation of overbased, molybdenum-alkaline earth metal sulfon1986
Ammonia catalyzed preparation of zinc dihydrocarbyl dithiophosphates1983
Process for making molybdenum phosphosulfurized hydrocarbon composition1980
Method of preparing overbased magnesium sulfonates1980