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Class Information
Number: 74/608
Name: Machine element or mechanism > Elements > Guards
Description: Housings for merely inclosing gearing for the express purpose of preventing injury to/by said gearing.


Sub-classes under this class:

Class Number Class Name Patents
74/609 For rotary member 103


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7547270 Machine tool with optimally positioned operator station Jun. 16, 2009
7377549 Protector for a saddle ride type all-terrain vehicle May. 27, 2008
7267021 Starter having rear end cover Sep. 11, 2007
7172376 Workpiece positioner Feb. 6, 2007
7144209 Concave part cover Dec. 5, 2006
7127931 Tandem press shuttle area isolation gate system and method of use Oct. 31, 2006
7064285 Cover opening and closing mechanism Jun. 20, 2006
7017436 Boot assembly for a vehicle Mar. 28, 2006
6987241 Machine tool installation including gated enclosure Jan. 17, 2006
6692366 CV joint protector for ATV Feb. 17, 2004
6682276 Machine tool Jan. 27, 2004
6668901 Device for connecting the protective plates on bellows covering the guides of automatic machines, machine tools and robots Dec. 30, 2003
6662685 Cover assembly for machine tool and assembling method thereof Dec. 16, 2003
6658966 Work bench including a vise Dec. 9, 2003
6485088 Sheathing material for a construction machine and method for producing the same Nov. 26, 2002
6446397 Telescoping cover bumper Sep. 10, 2002
6419039 Motorcycle crash bar and saddlebag protector guard Jul. 16, 2002
6408768 Adjustable pallet guard Jun. 25, 2002
6394719 Protective cover for a working part of a machine that moves in a linear direction May. 28, 2002
6370975 Actuator and actuator system Apr. 16, 2002
6364582 Machine tool with a working area cover Apr. 2, 2002
6260439 Protective cover which can be attached to a machining part which is mobile at least according to a plane Jul. 17, 2001
6247880 Milling machine chip deflector Jun. 19, 2001
6217265 Printed circuit board drilling machine and its maintenance method Apr. 17, 2001
6182531 Containment ring for flywheel failure Feb. 6, 2001
6089800 Mobile protective cover for the sliding guides of machine tool parts Jul. 18, 2000
6073718 Motorcycle master cylinder cover Jun. 13, 2000
6067877 Safety cover structure for automatic machine May. 30, 2000
5946859 Safety problem solution with movement control system Sep. 7, 1999
5927042 Composite beam enclosure structure Jul. 27, 1999
5916334 Bottom guard mechanism for an automated machine Jun. 29, 1999
5870931 Protective cover assembly for commercial vehicle drive trains Feb. 16, 1999
5836064 Machining center Nov. 17, 1998
5807043 Interlocking machine tool way cover Sep. 15, 1998
5807086 Seal chamber splash guard Sep. 15, 1998
5704884 Machine tool with slide cover apparatus Jan. 6, 1998
5674129 Adjustable shield for power take-off shaft Oct. 7, 1997
5658105 Splash guard for machine tool Aug. 19, 1997
5640747 Curtain apparatus Jun. 24, 1997
5624363 Machine tool having a protective cover Apr. 29, 1997
5614280 Shielding blanket for racing engines Mar. 25, 1997
5570979 Telescopic cover for a machine tool Nov. 5, 1996
5540118 Flexible bicycle derailleur cover for protection against contaminants such as mud Jul. 30, 1996
5531004 Machining center having a rotary door openable by an automatic pallet changer Jul. 2, 1996
5509301 Cover-equipped tester for internal combustion engines Apr. 23, 1996
5482414 Slide cover apparatus for machine tool Jan. 9, 1996
5479837 Guard for channel bed presses Jan. 2, 1996
5461763 Curtain apparatus Oct. 31, 1995
5449256 Mill suitable for use in an office environment Sep. 12, 1995
5439431 Machining centre constructed from assemblies Aug. 8, 1995

1 2 3


 
 
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