Learn more

JACOBS ARTHUR W

Overview
  • Total Patents
    12
About

JACOBS ARTHUR W has a total of 12 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States. Its main competitors in its focus markets machines, mechanical elements and measurement are MAROSCHAK ERNEST J, AMERICAN VITRIFIED PRODUCTS CO and VASSALLO RES & DEV CORP.

Patent filings in countries

World map showing JACOBS ARTHUR Ws patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing JACOBS ARTHUR Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacobs Arthur W 12

Latest patents

Publication Filing date Title
US3941549A Reciprocating screw injection molding machine with hydraulic actuating mechanism with prefill valve
US3871805A Reciprocating screw injection molding machine cylinder head with integral spreader and automatic nozzle
US3501177A Tube coupling
US3307223A Injection molding machine
US3215476A Cabinet roller assembly
US3241767A Automatic sprinkler control system and components thereof
US3214920A Torpedo
US3195933A Gland type coupling for tubes
US3006558A Lawn sprinkler nozzle
US2755110A Synthetic resin gland type coupling for tubes
US2859078A Cup packing
US2774212A Chain tool with single drive means for punch and clamp