other marketing solutions justia patents plastic article or earthenware shaping or treating: apparatus patents (class ) plastic article or earthenware shaping or treating: apparatus patents (class ) means utilizing force from explosive or thermic composition (class / ) shaping means employing anatomical...
class / ) methods (class / ) including a radioactive source (class / ) positive ion probe or microscope type (class / ) electron probe type (class / ) electron microscope type (class / ) analyte supports (class / ) source with charged plate-type detector (class / ) with infrared or thermal pattern recording...
categories: acoustic comfort , building insulation , electo-mechanical equipment , industry , theaters - studios , vibration isolation description description the desire for peaceful, noise free living and working environments in the urban world is a standard. reducing noise is an exercise in eliminating sound...
recorders and reproducers, television image and sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such article custom duty chapter code chapter codes chapter description chapter- nuclear reactors, boilers, machinery and mechanical appliances...