A-shaped tension mask mounting rail

Adjustable-height shadow mask support for a flat tension mask co

Anode contact spring and method thereof for color cathode ray pi

Anti-doming composition for a shadow-mask and processes for prep

Anti-doming compositions for a shadow-mask and processes for...

Anti-howling device in cathode ray tube

Aperture grill for a color cathode ray tube

Aperture grill for use in cathode ray tube and method for...

Aperture grill having additional slits preventing deformation of

Aperture grill material for color picture tube, production...

Aperture grill supporting frame and manufacturing method...

Aperture grille for a CRT having damping members arranged...

Aperture grille having parallel slits with larger...

Aperture grille structure for a cathode ray tube

Aperture mask supported by spring lugs and spring clips

Aperture mask supported by spring lugs and spring clips

Aperture mask unit for color television picture tube

Apparatus and method for terminating crosswires on a tension...

Apparatus for maintaining tension in a shadow mask

Article supporting stud and CRT face panel employing same