Blood urea nitrogen (BUN) sensor

Bonded asbestos diaphragms

Bonded asbestos diaphragms

Bonded asbestos diaphragms and mats

Bonded busbar for diaphragm cell cathode

Bonded membrane-electrode assembly for electrolysis of water...

Bonded membrane-electrode assembly for electrolysis of water...

Bonding of bodies of refractory hard materials to carbonaceous s

Bonding stable materials to resinous cell frames

Boron nitride exhaust seal

Bottom lining for electrolytic cells and process for its manufac

Brain-pO.sub.2 measuring device

Breath alcohol analyzer using a biosensor

Brown gas mass production apparatus including a line style...

Brush for electrolytic treatment

Brushless electrodeposition apparatus

Brushless electroforming apparatus

Bubble collection type gas electrode

Bubble-free and pressure-generating electrodes for...

Bullet plating carousel