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F C AUSTIN DRAINAGE EXCAVATOR COMPANY

Overview
  • Total Patents
    15
About

F C AUSTIN DRAINAGE EXCAVATOR COMPANY has a total of 15 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering and packaging and shipping are MARUJUN HEAVY INDUSTRY CO LTD, ASYCHENKO EVGENIJ and ROSTOVSKOE TS PK B N PROIZV OB.

Patent filings in countries

World map showing F C AUSTIN DRAINAGE EXCAVATOR COMPANYs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing F C AUSTIN DRAINAGE EXCAVATOR COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Packaging and shipping

Focus technologies

# Technology
#1 Dredging
#2 Transport or storage devices

Top inventors

# Name Total Patents
#1 Jacobs Charles C 13
#2 Holcomb Alpheus E 1
#3 Pike Howard 1

Latest patents

Publication Filing date Title
US1032834A Excavator.
US906139A Dumping mechanism for excavating-buckets.
US885049A Excavator-bucket.
US890909A Dredge.
US885757A Excavator.
US885756A Excavator.
US852791A Levee-building machine.
US858721A Excavator or ditch-digging machine.
US926746A Multiple excavator.
US928258A Tandem excavator-shovel.
US856404A Combined trench-excavator and levee-builder.
US838335A Twin-bucket excavator.
US852790A Trench-excavator.
US852789A Cleaner for buckets of excavating-machines.
US833749A Cleaner for buckets for excavating-machines.