Subject
- Polymerization2
- Carothers, Wallace Hume, 1896-19371
- Chemical reactors1
- Chemists1
- Evaporators1
- Floor plans1
- Glassware1
- Grenda, Violet1
- New York World's Fair1
- Nitrogen--Analysis1
- Polymers--Viscosity1
- Portraits1
- Rayon1
- Spinnerets (Textile machinery)1
- Steam-boilers1
- Tanks1
- Textile fibers, Synthetic--Testing1
- Thermostat1
- Twisting machines (Textile machinery)1
- Viscosity--Measurement1