Inventor

BORTAK JOHN J

3 patents

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

BASF WYANDOTTE CORP

2 patents

US4040935AAug 9, 1977

Protective covering for electrolytic filter press cell frames

BASF WYANDOTTE CORP8 citations71

US3960699AJun 1, 1976

Self supporting electrodes for chlor-alkali cell

BASF WYANDOTTE CORP11 citations71

WYANDOTTE CORP

1 patent

US3960698AJun 1, 1976

Electrode support for filter press cells

WYANDOTTE CORP19 citations75