Call Number (LC) Title Results
E 1.99:us 4459245 Method and apparatus for controlled size distribution of gel microspheres formed from aqueous dispersions 1
E 1.99:us 4459338 Method of deposition of silicon carbide layers on substrates and product 1
E 1.99:us 4459481 Ion source for high-precision mass spectrometry 1
E 1.99:us 4460318 Apparatus and method for transferring slurries 1
E 1.99:us 4461018 Diffraction crystal for sagittally focusing x-rays 1
E 1.99:us 4463302 Dual power, constant speed electric motor system 1
E 1.99:us 4463303 Six pole/eight pole single-phase motor 1
E 1.99:us 4464417 Method for minimizing contaminant particle effects in gas-insulated electrical apparatus 1
E 1.99:us 4464520 Delayed cure bismaleimide resins 1
E 1.99:us 4465962 Permanent split capacitor single phase electric motor system 1
E 1.99:us 4466567 Method for braze-joining spirally wound tapes to inner walls of heat exchanger tubes 1
E 1.99:us 4466739 Laser beam alignment system 1
E 1.99:us 4467623 Counterflow absorber for an absorption refrigeration system 1
E 1.99:us 4470271 Outdoor unit construction for an electric heat pump 1
E 1.99:us 4470294 Method and apparatus for simultaneous determination of fluid mass flow rate, mean velocity and density 1
E 1.99:us 4470525 Coal storage hopper with vibrating screen agitator 1
E 1.99:us 4471403 Biasing and fast degaussing circuit for magnetic materials 1
E 1.99:us 4473788 Single phase two pole/six pole motor 1
E 1.99:us 4476105 Process for photosynthetically splitting water 1
E 1.99:us 4476224 Material and method for promoting the growth of anaerobic bacteria 1