Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 134/77
Name: Cleaning and liquid contact with solids > Apparatus > Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices > Traversing hoist-type work transfer means > Curved or non-rectilinear traverse work-path
Description: Apparatus in which the traversing means is adapted to move the work in a curved on nonrectilinear path (e.g., swingable on a vertical axis).

Patents under this class:

Patent Number Title Of Patent Date Issued
7938914 Workpiece surface treatment system May. 10, 2011
6575177 Semiconductor substrate cleaning system Jun. 10, 2003
5799677 Hermetic enclosure for treating a workpiece with a solvent Sep. 1, 1998
5292369 Automatic machine for hot dipping galvanization Mar. 8, 1994
4772374 Electrodeposition system and method therefor Sep. 20, 1988
4485761 Apparatus for treating work pieces Dec. 4, 1984
4411357 Safety device for use in conveyor-type apparatus Oct. 25, 1983
4402765 Method and apparatus for treating steel sheet structures Sep. 6, 1983
4192331 Electroplating apparatus Mar. 11, 1980
4017330 Method and apparatus for internal spray cleaning of containers Apr. 12, 1977
3968020 Apparatus for surface treating metal members Jul. 6, 1976

  Recently Added Patents
Etch resistant clearcoat
Graphical user interfaces and occlusion prevention for fisheye lenses with line segment foci
Pattern forming method using printing device and method of manufacturing liquid crystal display device using the same
Systems and methods for dynamically modifying subcriber service profile stored in home location register while roaming in wireless telecommunication networks
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Digital image processing device and processing method thereof
Techniques for image segment accumulation in document rendering
  Randomly Featured Patents
Process for manufacturing polyvinyl alcohol polymers containing acetoacetic ester groups
Tactile and visual hearing aids utilizing sonogram pattern recognition
Detachable motorized wheel assembly for a golf cart
Streptomyces capable of producing neutral macrolide antibacterial agents
Portable energy storage and charging device
Sustain device for plasma panel
Method of rinsing and drying semiconductor wafers in a chamber with a moveable side wall
Paper making process
Restorable architectures for fiber-based broadband local access networks