Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/236
Name: Brakes > Elements > Shoe fasteners > Heads
Description: Brake-heads or shoe-holders in which the invention is directed to the part of the head modified by or which modifies the wearing-shoe.










Patents under this class:

Patent Number Title Of Patent Date Issued
8104590 Railcar brake head Jan. 31, 2012
6938739 Brake head positioner Sep. 6, 2005
6732841 Block holder for a bogie brake May. 11, 2004
6176354 Truck mounted brake beam with removable brake heads Jan. 23, 2001
3976170 Railway brake beam head Aug. 24, 1976











 
 
  Recently Added Patents
Business flow processing method and apparatus
Frothable aqueous composition for use in a carpet backing composition
Tablet computer
Method and apparatus for controlling peak amplifier and doherty power amplifier
Eye therapy system
Device for data routing in networks
Method and apparatus for policy-based network access control with arbitrary network access control frameworks
  Randomly Featured Patents
Ankle-joint endoprosthesis
Cyanoguanidine derivatives
Method and apparatus for making a patterned non-woven fabric
Hand tool and methods of constructing and utilizing same
Pressed agglomerates suitable for consumption having retarded aroma release
Piston extension balloon dilatation catheter apparatus and method
Filter drier
Electrical connector plug
Post data-acquisition method for generating water/fat separated MR images having adjustable relaxation contrast
Laminated radiation member, power semiconductor apparatus, and method for producing the same