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FELDE RICHARD FA

Overview
  • Total Patents
    30
About

FELDE RICHARD FA has a total of 30 patent applications. Its first patent ever was published in 1950. It filed its patents most often in Germany, Austria and Canada. Its main competitors in its focus markets machine tools and mechanical elements are SEV NII PROMY, JANSEN FA R and JOSEF THOERESS.

Patent filings in countries

World map showing FELDE RICHARD FAs patent filings in countries
# Country Total Patents
#1 Germany 20
#2 Austria 7
#3 Canada 1
#4 France 1
#5 Sweden 1

Patent filings per year

Chart showing FELDE RICHARD FAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Wood saws
#2 Sawing
#3 Shafts

Top inventors

# Name Total Patents
#1 Felde Joerg Dipl Ing 10
#2 Zrenner Albert 3
#3 Felde Joerg 3
#4 Schmaus Helmut Dipl Ing 1
#5 Richard Felde Herbert 1
#6 Felde Herbert Richard 1
#7 Felde Richard 1
#8 Felde J 1

Latest patents

Publication Filing date Title
DE19616630C1 Mill saw for longitudinally cutting tree-trunks
DE4203110A1 Circular saw blade for woodwork - is made up of segments with radial expansion joints between them
DE4200420A1 Circular-saw-blade for wood- and metal-cutting - has cutting plates made of hard cutting material soldered on saw-teeth using hard solder layer.
ATA117791A Device for keeping the saw rods, in particular saw fishing boxes on rack saws
DE3913729A1 Device for hydraulic tensioning of blades in frame saws - has smooth bearing surface of hydraulic tensioner facing upwards with transverse struts bearing saw-blade tangs lying on it
CA1301596C Circular saw blade
ATA203486A Hydraulic clamping device for rack saws
DE3526705A1 Hydraulic pressure recorder for saw frames of frame saws
DE3415161A1 Method and appliance for checking the top line of gang saw blades
DE3229804A1 Saw blade for gang saws
ATA43082A Circular saw blade
DE3131122A1 Circular saw blade
DE3127634A1 Hydraulic tensioning device for frame saws
DE3105926A1 Circular saw blade
DE2935024A1 Frame-saw adjustable hydraulic clamping system - has reversing valve automatically controllable according to pump pressure
DE2844329A1 Saw blade tensioner for frame saw - has wide retainer on intermediate section and pocket on tool shank
DE2734632A1 Hydraulic clamp for frame-saw blade - has O=ring seal running against piston in cylinder inner walling
DE2703825A1 Stress relieved circular saw blade - has kidney shaped holes to reduce thermal stresses and provide effective cooling
DE2703948A1 SINGLE TOOTHED ROD SAW BLADE
DE2550654A1 Hooked tension rod for sawmill blade - has hinge or slot allowing flexure after saw blade has been removed