THE KELLER CORP K
Filed: April 7, 1975
BRICK AND CERAMIC MANUFACTURING MACHINERY; INSTALLATIONS FOR MANUFACTURING BRICK OR CERAMICS; LOADING AND UNLOADING MACHINERY…
Owned by: KELLER CORPORATION, THE
Serial Number: 73048802
K
Filed: April 7, 1975
BRICK AND CERAMIC MANUFACTURING MACHINERY; INSTALLATIONS FOR MANUFACTURING BRICK OR CERAMICS; LOADING AND UNLOADING MACHINERY…
Owned by: KELLER CORPORATION, THE
Serial Number: 73048803
METHACOAL
Filed: September 26, 1975
AN ADMIXTURE OF COMBUSTIBLE CARBONACEOUS PARTICLES-NAMELY, COAL PARTICLES IN METHYL FUEL-NAMELY, A SOLUTION OF AT LEAST…
Owned by: KELLER CORPORATION, THE
Serial Number: 73064208
ETHACOAL
Filed: January 17, 1980
an Admixture of Combustible Carbonaceous Particles-Namely, Coal Particles, in Ethyl Alcohol or a Mixture of Alcohols Predominately…
Owned by: KELLER CORPORATION, THE
Serial Number: 73246521
BIROX
Systems, comprising, a compressor and an expander for the compression and expansion of oxygen enriched air for increasing…
Owned by: KELLER CORPORATION, THE
Serial Number: 75932388
BIROTOR
MECHANICAL DEVICE USED AS A LIQUID PUMP AND/OR AIR OR GAS COMPRESSOR OR EXPANDER
Owned by: KELLER CORPORATION, THE
Serial Number: 75932389
EOS
Computer controlled mechanical apparatus for controlling and increasing oxygen concentration levels in habitable structures…
Owned by: KELLER CORPORATION, THE
Serial Number: 75933491
