Learn more

GUNNAR IVAR FREDHOLM

Overview
  • Total Patents
    13
About

GUNNAR IVAR FREDHOLM has a total of 13 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets consumer goods, chemical engineering and packaging and shipping are FREDHOLM GUNNAR IVAR, PHILADELPHIA METAL DRYING FORM and ARENDT HANS F.

Patent filings in countries

World map showing GUNNAR IVAR FREDHOLMs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Germany 6

Patent filings per year

Chart showing GUNNAR IVAR FREDHOLMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fredholm Gunnar Ivar 6

Latest patents

Publication Filing date Title
GB997422A A grip device
GB986516A Improvements in and relating to centrifuges
GB1063105A Transport carriers for use with centrifugal hydro-extractors
GB989897A Improvements in or relating to apparatus for feeding sheet material
GB917086A Apparatus for subsequent drying of articles treated in ironing machines
GB931226A Improvements in or relating to timing devices
GB915507A Improvements in or relating to folding machines