Inventor

FREI ROB A

US2 patents

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

(unassigned)

1 patent

US5883364AMar 16, 1999

Clean room heating jacket and grounded heating element therefor

46 citations80

WOODHEAD IND INC

1 patent

US6817733B2Nov 16, 2004

Industrial molded stringlight

WOODHEAD IND INC9 citations66