Inventor

VARANI FREDERICK T

US6 patents

⚠️ This page may combine multiple inventors who share the name “VARANI FREDERICK T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLORADO BIO GAS

2 patents

US3933628AJan 20, 1976

Method and apparatus for the anaerobic digestion of decomposable organic materials

COLORADO BIO GAS93 citations92

US4208279AJun 17, 1980

Method and apparatus for processing animal waste

COLORADO BIO GAS54 citations89

VARANI FREDERICK T

2 patents

US8206124B1Jun 26, 2012

Oil-gas vapor collection, storage, and recovery system using a variable volume gas bag connected with a control switch

VARANI FREDERICK T10 citations80

US8708663B1Apr 29, 2014

Fugitive gas capture

VARANI FREDERICK T7 citations75

ADRIAN CONST CO

1 patent

US3946679AMar 30, 1976

Method and apparatus for treating a continuous flow of fluid waste products and other materials

ADRIAN CONST CO25 citations76

MTARRI/VARANI EMISSIONS TREAT LLC

1 patent

US9630144B2Apr 25, 2017

Dry chemical scrubber with pH adjustment

MTARRI/VARANI EMISSIONS TREAT LLC0 citations36