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SAUERMAN HENRY B

Overview
  • Total Patents
    11
About

SAUERMAN HENRY B has a total of 11 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering and packaging and shipping are TAGE NILS WILHELM LEIJON, LOGOS EXPORT AB and F C AUSTIN DRAINAGE EXCAVATOR COMPANY.

Patent filings in countries

World map showing SAUERMAN HENRY Bs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing SAUERMAN HENRY Bs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Packaging and shipping

Top inventors

# Name Total Patents
#1 Sauerman Henry B 11
#2 Sauerman John A 3

Latest patents

Publication Filing date Title
US1269221A Excavating apparatus.
US1246473A Material-moving apparatus.
US1268161A Excavating-shovel.
US1159803A Material-moving apparatus.
US1159106A Material-moving apparatus.
US1118585A Material-moving apparatus.
US1087324A Scraper.
US1134558A Scraper apparatus.
US915486A Scoop.
US914755A Conveyer apparatus.
US941045A Conveyer.