Robert Grzegorz Rogaczewski

Follow

Person

Goszcz, PL

People

Patents Grantslast 30 patents

Information Patent Grant
Blow molding machine and associated mechanisms
- Patent number 8,075,834
- Issue date Dec 13, 2011
- Graham Packaging Company, L.P.
- Waldemar Boleslaw Kwasniewski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRIPLE PARISON COEXTRUSION MULTI-LAYER FLOWHEAD APPARATUS
- Publication number 20140271962
- Publication date Sep 18, 2014
- Graham Packaging Company, L.P.
- Robert Grzegorz Rogaczewski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BLOW MOLDING MACHINE AND ASSOCIATED MECHANISMS
- Publication number 20100225033
- Publication date Sep 9, 2010
- Graham Packaging Company, L.P.
- Waldemar Boleslaw Kwasniewski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL