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HERRIAU SA

Overview
  • Total Patents
    44
About

HERRIAU SA has a total of 44 patent applications. Its first patent ever was published in 1969. It filed its patents most often in France, United Kingdom and Italy. Its main competitors in its focus markets agriculture, packaging and shipping and mechanical elements are STOLL WALTER, SEONGJINTEC CO LTD and ERING METALLWAREN.

Patent filings in countries

World map showing HERRIAU SAs patent filings in countries
# Country Total Patents
#1 France 34
#2 United Kingdom 5
#3 Italy 3
#4 EPO (European Patent Office) 1
#5 Spain 1

Patent filings per year

Chart showing HERRIAU SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Herriau Paul 2

Latest patents

Publication Filing date Title
FR2683700A1 Device for cleaning a turbine with radial rods for the transport of tubers, such as beets.
FR2521821A1 Improvement in elevator chains of root or tuber loaders
FR2387583A2 Pick=up for beet harvester - has collector mounted on wheel-supported frame which can pivot relative to main frame
ES455516A1 Support frame for root crop spider wheel - has two V-shaped bars forming frame independent and above digger frame
FR2352483A1 Mounting vegetation cutter in front of tractor - using beams fixed to cutter chassis and pivoted to chassis of rear mounted beet harvester
GB1382902A Tractor-mounted agricultural machines with multiple tools aligned transversely to the tractor longitudinal axis
GB1371360A Peripheral screen for root separator wheels
GB1319472A Harvesters for beet and the like
GB1331991A Harvester for beet and the like
GB1298208A Improvements in and relating to beet harvesters