Manufacturers

Camera Manuals from these Manufacturers were offered
Agfa, Akarex, Alpa, American Optical, Ansco, Arion, Arkay, Arriflex, Ascor, Bausch & Lomb, Bell & Howell, Beseller, Bolex, Bolsey, Bowens, Braun, Broncolor, Bronica, Burke & James, Busch, Calumet, Cambo, Camerz, Canon   
Certo, Chinon, Cibachrome, Compco, Courtnay, Cris/Kyoritsu, Daylab, Delta, Durst, Eclair, Elmo, Elwood, Eumig, Fed, Fujica, Galileo, Gemflex, Gossen, Graflex, Hanimex, Hasselblad, Hitachi, Honeywell, Horizont, Horseman, Hyundai, Ica, Ihagee, Ikolite, JVC

Kalart, Kardon, Kenro, Keystone, Kiev, Kindermann, Kodak, Kombi, Konica, Korelle, Kowa, Leica, Lektra, Leotax, Linhof, Lipca, Lubitel, Magnavox, Maier-Hancock, Mamiya, Master, Meopta, Merdian, Metz, Meyer, Military, Minolta 

Minox, Miranda, National Camera, Nikon, Norman, Olympus, Omega, Pako, Panasonic, Pathe, Pearl River, Penny, Pentax, Philips, Plaubel, Polaris, Praktica, Promaster, QRS, RCA, Realist, Revere, Richard, Ricoh, Rittreck, Robot 

Rolleiflex, Russian, Samsung, Sankyo, Seal, Sears, SEI, Sekonic, Sharp, Sigma, Sinar, Soligor
Sony     Purchase Camera Manuals from these Manufacturers
Spectra, Spiratone, Sunpak, Ta-mar, TDC, Telex, Toyo, Universal, Videon, View-Master, Vivitar, Vorgtlander, Vokar, Western Camera, Weston, Widelux, Wista, Wollensak, Yashica, Zeiss, Zenit, Zenith,