during envelope or bag-making operations

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Industry

CPC
B31B1/08

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B1/00Box, carton, envelope or bag making machinery characterised by performing specific operations

Current Industry

B31B1/08during envelope or bag-making operations

Industries

Patents Applicationslast 30 patents

Information Patent Application
Self Opening Bag Pack, Apparatus and Method of Making Same
- Publication number 20150072849
- Publication date Mar 12, 2015
- Gregorio Lim Tan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SELF OPENING BAG PACK, APPARATUS AND METHOD OF MAKING SAME
- Publication number 20120160732
- Publication date Jun 28, 2012
- Gregorio Lim Tan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD