Carbon separation and collection device used for high...
Cathode ray storage tube having a target dielectric provided wit
Cathode ray storage tube having a target dielectric provided wit
Chemical fabrication of overhanging ledges and reflection gratin
Cleaning mechanism for ion emitting air conditioning device
Coating method and composition using cationic photoinitiators po
Color developer for diffusion transfer
Color diffusion transfer employing silver salt transfer reversal
Color diffusion transfer process employing phosphoramides
Color diffusion transfer process using benzyl alcohol and deriva
Color diffusion transfer receiving layer comprising polymeric qu
Color separated film strip type font
Color separated font
Colored image formation from maleimide copolymers
Combination of two timing layers for photographic products
Complexing residual photosensitive polyhalogen compound with the
Composite developer-etch composition for chromium-plated lithogr
Composite developer-etch composition for chromium-plated lithogr
Composite image design method
Conduit and method for processing webs with a liquid solution