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ABBEY ETNA MACHINE CO

Overview
  • Total Patents
    59
About

ABBEY ETNA MACHINE CO has a total of 59 patent applications. Its first patent ever was published in 1956. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and measurement are DREISTERN GMBH & CO KG, NAKATA MFG CO LTD and UNIVERSAL METAL HOSE COMPANY.

Patent filings in countries

World map showing ABBEY ETNA MACHINE COs patent filings in countries

Patent filings per year

Chart showing ABBEY ETNA MACHINE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ruple Lewis H 19
#2 Abbey Iii Nelson D 12
#3 Nitkiewicz Stanley L 6
#4 Dreier Richard L 5
#5 Taber Susan J 5
#6 Sanner Veryl H 2
#7 Ruple Lewis Henry 2
#8 Lewandowski Timothy J 2
#9 Kaase George W 2
#10 Rodriguez Jose L 1

Latest patents

Publication Filing date Title
US6012369A Tube cut-off device having a die set removal apparatus
US5887472A Tooling changeover for tube mills
US5868299A Method and apparatus for maintaining seam alignment in seam welded tubes
US5865053A Transition beam forming section for tube mill
US5720195A Lower forming roll removal and replacement structure
US5647241A Rotary upper roll selector
US5529257A Strip accumulator
US5600988A Mill tooling changeover systems
US5461896A Automated changeover tube mill
US5323949A Apparatus and method for cutting and transporting scarfed weld bead
US5309746A Automatic tube straightening system
US5330119A Automated uncoiling apparatus
US5148960A Rotary seam guide
US5192013A Scarfing apparatus
DE3815304A1 Method and apparatus for bending or straightening sections and strips by means of rolls or rollers
US4600180A Scarfing tool
US4487046A Transition forming section for tube mill
US4313329A Unloading apparatus
US4197729A Hold down roll assembly for aligning longitudinal tubular edges in a tube forming apparatus
GB1147116A Pipe forming apparatus