Inventor

BARTZ ARNOLD M

US6 patents

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

DOW CHEMICAL CO

5 patents

US5373026ADec 13, 1994

Methods of insulating with plastic structures containing thermal grade carbon black

DOW CHEMICAL CO65 citations94

US5397807AMar 14, 1995

DOWBRANDS LP

1 patent

US5154086AOct 13, 1992

Method and apparatus for measuring closure forces and variances therein associated with reclosable thermoplastic zippered bags

DOWBRANDS LP40 citations87

BARTZ ARNOLD M

DOW CHEMICAL CO

Methods of insulating with plastic structures containing thermal grade carbon black

Compatibilized carbon black and a process and a method for using

Compatibilized carbon black and a process and a method for using

Compatibilized carbon black and a process and a method for using

Apparatus and methods for determining cell size

DOWBRANDS LP

Method and apparatus for measuring closure forces and variances therein associated with reclosable thermoplastic zippered bags