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MAECHTLE WERKZEUGFAB FRITZ

Overview
  • Total Patents
    15
About

MAECHTLE WERKZEUGFAB FRITZ has a total of 15 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, Austria and Belgium. Its main competitors in its focus markets mechanical elements, machine tools and civil engineering are RES ENGINEERING & MANUFACTURING INC, SEGNUT PTY LTD and KWIKBOLT LTD.

Patent filings in countries

World map showing MAECHTLE WERKZEUGFAB FRITZs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 Austria 1
#3 Belgium 1
#4 France 1
#5 Italy 1
#6 Netherlands 1
#7 Sweden 1

Patent filings per year

Chart showing MAECHTLE WERKZEUGFAB FRITZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maechtle Roland 7
#2 Machtle Roland 2
#3 Maechtle Fritz 2
#4 Mechtele R 1

Latest patents

Publication Filing date Title
DE3143616A1 Screw bolt holding device
DE3143615A1 Spreading anchor
ATA416181A Spreading anchor
DE3025816A1 METHOD FOR FASTENING LOADS BY SPREADING ANCHOR AND SPREADING ANCHOR FOR CARRYING OUT THIS METHOD
DE3023411A1 High load wall anchor with spreading sleeve - has spacer with support strip between sleeve faces, bridging yieldable spacer axial length
DE2925603A1 Anchor bolt with tubular expansion sleeve - includes flexible seal at entry to anchor location hole
DE2901322A1 Elongated anchor hole cover plate - has oblong form with round bolt hole eccentrically situated in lengthwise direction
DE2335476A1 EXPANSION DOWEL
DE2330446A1 EXPANSION DOWEL AND METHOD OF ITS MANUFACTURING