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WOLFCRAFT ROBERT WOLFF KG

Overview
  • Total Patents
    21
About

WOLFCRAFT ROBERT WOLFF KG has a total of 21 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Germany, Italy and France. Its main competitors in its focus markets machine tools, audio-visual technology and machines are WANG TZU-CHIEN, GOOD YEAR HARDWARE CO LTD and CHEN TSAI-CHING.

Patent filings in countries

World map showing WOLFCRAFT ROBERT WOLFF KGs patent filings in countries

Patent filings per year

Chart showing WOLFCRAFT ROBERT WOLFF KGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wolff Robert 6
#2 Wolff Reinhard 3
#3 Suess Gerhard 2
#4 Wollf Reinhard 1
#5 Moeller Klaus Walter 1
#6 Moeller Klaus W 1
#7 Klapperich Leo 1

Latest patents

Publication Filing date Title
EP0278418A2 Display stand
DE2554250A1 Domestic circular hand saw cutting guide - has lockable swivelling guide bar with slotted angle scale and locking nut
DE2530776A1 Portable vice with G-clamp for mounting - having orientation by shafts received in square array of holes
DE2513319A1 Screw-type bench vice - has separate screw clamp with holes for vice dowels allowing different mounting positions
DE2504897A1 Vice with rapid action adjustment - has knurled nut with roughened end face to hold vice in working position
DE2504872A1 Stand for portable power drill - has spiral spring on operating pinion to provide return movement
DE2456173A1 Twist drill sharpening aid - has grooved plate supported manually and extension rods resting on grindstone axis
DE2446197A1 Hinge fitting drill jig - with door leaf and frame insertable in angle spaces of H sectioned clamp device
DE2437724A1 DOWELING DRILLING JIG FOR TWO FACE-SIDED WORKPIECES TO BE DOWELED TO EACH OTHER
NL180079B Working stand for electrical machines to be used by home workers.