HELIX INTERNATIONAL INC

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ELK GROVE VILLAGE, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Machine to produce expanded metal spirally lock-seamed tubing from...
- Patent number 8,578,577
- Issue date Nov 12, 2013
- Helix International, Inc.
- Wilhelmus P. H. Castricum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine to produce expanded metal spirally lock-seamed tubing from...
- Patent number 8,578,576
- Issue date Nov 12, 2013
- Helix International, Inc.
- Wilhelmus P. H. Castricum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
MACHINE TO PRODUCE PERFORATED METAL STOCK
- Publication number 20160074921
- Publication date Mar 17, 2016
- Helix International, Inc.
- Wilhelmus P.H. Castricum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Perforated spiral pipe
- Publication number 20030230127
- Publication date Dec 18, 2003
- Helix International, Inc.
- Wilhelmus P.H. Castricum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Trademarklast 30 trademarks

Information Trademark
86448384 - GRIPFLUTE
- Serial number 86448384
- Filing date Nov 7, 2014
- Helix International
- 34 - Tobacco
Information Trademark
76439043 - SQUARE-FLUTE
- Serial number 76439043
- Registration number 2891665
- Filing date Aug 9, 2002
- Helix International, Inc.
- 7 - Machines and machine tools
Information Trademark
76315973 - BINGO MANIA
- Serial number 76315973
- Registration number 2781196
- Filing date Sep 22, 2001
- Helix International Ltd.
- 41 - Education