Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7780898 | Apparatus and method for manufacturing and inspecting blow-molded plastic containers | Craig Alan Birckbichler, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt | 2010-08-24 |
| 7378047 | Method and apparatus for monitoring wall thickness of blow-molded plastic containers | Craig Alan Birckbichler, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt | 2008-05-27 |
| 7374713 | Method for manufacturing and inspecting blow-molded plastic containers | Craig Alan Birckbichler, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt | 2008-05-20 |
| 7354538 | Container manufacturing inspection and control system | Frank E. Semersky, Scott W. Steele, Donald W. Miller, William E. Schmidt | 2008-04-08 |
| 6863860 | Method and apparatus for monitoring wall thickness of blow-molded plastic containers | Craig Alan Birckbichler, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt | 2005-03-08 |
| 4733973 | Method and apparatus for testing glassware | David R. Machak, Russell D. Southwick | 1988-03-29 |