Inventor

ZWAAP ROBERT F

US3 patents

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

EASTMAN KODAK CO

2 patents

US7364772B2Apr 29, 2008

Method for coating an organic layer onto a substrate in a vacuum chamber

EASTMAN KODAK CO1 citations51

US6480675B2Nov 12, 2002

One-time-use camera with cartridge retainer to ensure film-on-sprocket retention during camera assembly

EASTMAN KODAK CO1 citations50

DAYSTAR TECHNOLOGIES INC

1 patent

US7442413B2Oct 28, 2008

Methods and apparatus for treating a work piece with a vaporous element

DAYSTAR TECHNOLOGIES INC72 citations91