Inventor

HENDRY RONALD G

US4 patents

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

CRYOLAB INC

2 patents

US4911411AMar 27, 1990

Clean gas valve using a metal-to-metal seal

CRYOLAB INC9 citations70

US4909271AMar 20, 1990

Ultrahigh purity gas valve with encapsulated bellows

CRYOLAB INC20 citations69

SAES PURE GAS INC

1 patent

US5129412AJul 14, 1992

Aerodynamic blender

SAES PURE GAS INC26 citations89

CRYOLOAB INC

1 patent

US4911201AMar 27, 1990

Valved manifold

CRYOLOAB INC21 citations75