DUST GUARD

Brand Owner (click to sort) Address Description
DUST-GARD CROUSE-HINDS COMPANY WOLF AND SEVENTH NORTH STREETS STRACUSE NY DUST GUARD;ELECTRICAL LIGHTING FIXTURES;
DUST-GARD NATIONAL PATENT DEVELOPMENT CORPORATION New York NY DUST GUARD;Protective Coverings in the Nature of Bags for Medical and Hospital Equipment;
DUSTGARD FLANDERS CORPORATION 531 Flanders Filters Road Washington NC 27889 DUST GUARD;AIR FILTERS;
DUSTGUARD GUTH LIGHTING INC. P.O. BOX 7079 2615 WASHINGTON BLVD. ST. LOUIS MO 63177 DUST GUARD;ELECTRIC LIGHTING FIXTURES;
DUSTGUARD HUNTER DOUGLAS INDUSTRIES B.V. Piekstraat 2, 3071 EL Rotterdam Netherlands DUST GUARD;dust resistant coatings for use on window blind slats, sold as a component of blinds;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A backing ring that serves to back an antifriction bearing on the journal of a rail car axle includes an annular body that seats against a fillet that is located at the end of the journal and also a lip that projects over a larger dust guard diameter that is located on the axle immediately beyond the fillet. In addition, the backing ring includes a stabilizing element which cooperates with the lip and with the dust guard diameter to lessen the tendency of the annular body to work against the fillet and create a fretting wear when the journal undergoes cyclic flexures. The stabilizing element accommodates dust guard diameters of varying size. The stabilizing element may also establish a seal between the lip and the dust guard diameter.