Inventor

BLAISDELL RONALD G

30 patents

⚠️ This page may combine multiple inventors who share the name “BLAISDELL RONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BLAISDELL RONALD G

GTE PROD CORP

Compact discharge lamp unit and method for manufacturing same

Fluorescent lamp having removable jacket

Projection lighting unit with glass reflector capable of dual insertion

Projection unit including glass reflector with insulative cap member

Multicolor picture element with merged colors

Picture element lamp assembly for information display system

Projection lamp unit with separable lamp capsule

Fluorescent lamp

Picture element lamp assembly for information display system

Lamp

Adaptor base for fluorescent lamp or the like

Electric lamp with self-mounting frame-assembly and method of constructing same

One-piece frame for an electric lamp

Front loading projection unit with snap in capsule

Front loading projection unit with threaded resilient retention member

Projection unit with separable lamp capsule and slidable means for ejecting same

Aperture fluorescent lamp with press seal configuration

Projection lighting unit with rear loading lamp capsule member

Fluorescent lamp or the like

Electric lamp

Method and apparatus for forming apertures in fluorescent lamps

Fluorescent lamp holder or the like

Fluorescent lamp or the like

Fluorescent lamp

GTE SYLVANIA INC

Modular photochemotherapy chamber

Protective ultraviolet-transmitting sleeve for fluorescent lamp

Modular photochemotherapy chamber

Photochemotherapy chamber

Activation means for flashlamp article

OLIVETTI & CO SPA

Photochemotherapy bed patient unit