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SCHUBERT FREDERICK

Overview
  • Total Patents
    15
About

SCHUBERT FREDERICK has a total of 15 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets measurement, electrical machinery and energy and packaging and shipping are HAENNI & CIE GMBH, FAST TECHNOLOGY GMBH and ABAS INC.

Patent filings in countries

World map showing SCHUBERT FREDERICKs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 1
#3 United Kingdom 1

Patent filings per year

Chart showing SCHUBERT FREDERICKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schubert Frederick 15

Latest patents

Publication Filing date Title
US1181173A Gage.
US1192574A Pressure-gage.
US1116498A Instrument-mounting.
US1112845A Pressure-gage.
US1040780A Case for gages and the like.
US1074137A Pressure-alarm gage.
GB191112360A Pocket Pressure Gages for Pneumatic Tyres and other purposes.
CA134481A Pressure gauge
US1008566A Sounding apparatus.
US994878A Pocket pressure-gage.
US994877A Pocket pressure test-gage.
US987260A Sounding apparatus.
US920668A Pressure-gage.
US1083902A Pressure and vacuum gage.
US831191A Gage.