using tools mounted on a drum

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CPC
B31B2219/257

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B2219/00Specific operations carried out during bag making

Current Industry

B31B2219/257using tools mounted on a drum

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for manufacturing reclosable bag material with audible cl...
- Patent number 9,585,443
- Issue date Mar 7, 2017
- MINIGRIP, LLC
- Roy D. Kosub
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for Manufacturing Reclosable Bag Material with Audible Cl...
- Publication number 20140331835
- Publication date Nov 13, 2014
- Minigrip LLC
- Roy KOSUB
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Apparatus for producing scored lines in a film
- Publication number 20050209076
- Publication date Sep 22, 2005
- MARS INCORPORATED
- Joel Boutron
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Production of scored lines in a film for flexible packaging
- Publication number 20030235660
- Publication date Dec 25, 2003
- MARS, INC.
- Daniel Blanchard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL