75297457
May 23, 1997
Oct 6, 1998
solid phase chemical synthesis systems, comprising rotating incubators, control modules, rotators, synthesis/filtration blocks, vacuum manifolds, and components, parts and fittings therefor, namely, sealing covers, sealing cover gaskets, block clamping collars, vacuum manifolds, and dispensers; all for use in laboratory research and scientific applications
Electrical and Scientific Apparatus