Inventor

PARISH HAROLD C

3 patents

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

CVI CORP

2 patents

US4135896AJan 23, 1979

Gas purifier having rechargeable adsorber filter with removeable rechargeable sample canister

CVI CORP35 citations87

US4133651AJan 9, 1979

Methods for removing radioactive isotopes from contaminated streams

CVI CORP12 citations68

CVI INC

1 patent

US4584839AApr 29, 1986

Multi-stage cryogenic refrigerators

CVI INC15 citations70