Graflex (Singer Corporation) - Educational Stylist - 16mm Movie Projector - Replacement Bulb Model- DFD, DDB, BRK (sound)

Graflex (Singer Corporation) - Enlarger or Printer - Enlarger or Printer - Replacement Bulb Model- BBA, PH213

Graflex (Singer Corporation) - School Master 1000, School-Master 1000 - Projector-Slide/Filmstrip - Replacement Bulb Model- DEP

Graflex (Singer Corporation) - School Master 750, School-Master 750 - Projector-Slide/Filmstrip - Replacement Bulb Model- DEP

Graflex (Singer Corporation) - Systems 10, 15 Super-15 - 16mm Movie Projector - Replacement Bulb Model- DKM, DLR, BRK (sound), #44 (threading)

Graflex (Singer Corporation) - Systems 715 - 16mm Movie Projector - Replacement Bulb Model- DLR, DKM, BRK (sound), #44 (threading)

Graflex (Singer Corporation) - Systems 800, 815, 820 - 16mm Movie Projector - Replacement Bulb Model- DKM, DLR, BRK (sound), #44 (threading)

Graflex (Singer Corporation) - Systems 900, 915, 920, 1010, 1020, 1050, 092BP - 16mm Movie Projector - Replacement Bulb Model- DKM, DLR, BSW (sound), 6S6 (threading)

Graflex (Singer Corporation) - Systems Arc Light Projector 940, 1040, 2180 - 16mm Movie Projector - Replacement Bulb Model- Gemini 300 (EZG), BSW (sound)

Graflex (Singer Corporation) - Systems Insta Load 1115, 1120, 2110, 2120, 2160, 2170 - 16mm Movie Projector - Replacement Bulb Model- EJL, BSW (sound)

Graflex (Singer Corporation) - VARIOGRAPH - Enlarger or Printer - Replacement Bulb Model- PH211