IP Library Granted Patent US 6,709,261
Granted Patent Utility
US 6,709,261 · App. 09/814,793

Multi-parison/dual cavity wheel blowmolds

Inventors: David W. Cargile, Roy Krohn
Patented Case View Patent ↗
Granted: Mar 23, 2004 Filed: Mar 23, 2001
Inventors
David W. Cargile
Roy Krohn
Assignee (at issue)
GRAHAM PACKAGING COMPANY, L.P.

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Quick Facts
Patent No.
US 6,709,261
App. No.
09/814,793
Filed
2001-03-23
Granted
2004-03-23
Kind
B2