US Patent No: 4,475,421

Number of patents in Portfolio can not be more than 2000

Lathe

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Abstract

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A lathe has two diametrically opposed and simultaneously operating tool slides which are powered so as to be displaceable toward and away from each other and the workpiece being machined. A timing mechanism, independent of the drive to each slide, interconnects the two slides to assure accurate equal displacement of the two slides toward and away from each other.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
TRIPLE R HYDRAULICS, INC.MADISON HEIGHTS, MI1
TRIPPLE R HYDRAULICS, INC.MADISON HEIGHTS, MI1

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cudnohufsky, Sylvester R Troy, MI 4 33

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Centrum Badawczo-Konstrukcyjne Obrabiarek (1)
4,665,784 Machine tool 2 1986
 
MORI SEIKI CO., LTD. (1)
8,776,357 System and method of synchronized machining 0 2010
 
PRATT & WHITNEY CANADA CORP. (1)
8,186,249 Three point turning machine 0 2008
 
Programmable Tracing Incorporated (1)
5,832,797 Rotary machine tool 4 1996
 
The Olofsson Corporation (1)
5,105,694 Adjustable multiple spindle machine tool 6 1990