Magnetic means for mounting stampers

Industry

CPC
B29C2045/2638

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS

Current Industry

B29C2045/2638Magnetic means for mounting stampers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Microstructured nozzle and production thereof
- Patent number 11,224,703
- Issue date Jan 18, 2022
- Boehringer Ingelheim microParts GmbH
- Klaus Kadel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Light guide fabricating apparatus and method of manufacturing the same
- Patent number 6,663,800
- Issue date Dec 16, 2003
- LG.Philips LCD Co., Ltd.
- Hong Su Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stamper plate attaching/detaching device of an injection mold for f...
- Patent number 6,019,587
- Issue date Feb 1, 2000
- Seikoh Giken Co., Ltd.
- Mitsuo Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stamper plate mounting device of an injection mold for making an op...
- Patent number 5,798,122
- Issue date Aug 25, 1998
- Seikoh Giken Co., Ltd.
- Mitsuo Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Means for holding stamper plate in molding metal die
- Patent number 5,612,062
- Issue date Mar 18, 1997
- Seikoh Giken Co., Ltd.
- Mitsuo Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for fabrication of disc substrate
- Patent number 5,552,098
- Issue date Sep 3, 1996
- Sony Corporation
- Junichiro Kudo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal mold device for molding a disc substrate
- Patent number 5,326,240
- Issue date Jul 5, 1994
- Sony Corporation
- Junichiro Kudo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for producing an information recording disk
- Patent number 4,472,124
- Issue date Sep 18, 1984
- Matsushita Electric Industrial Co., Limited
- Toshiaki Kashihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Light guide fabricating apparatus and method of manufacturing the same
- Publication number 20040089959
- Publication date May 13, 2004
- LG.Philips LCD Co., LTD
- Hong Su Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Magnetic means for mounting stampers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microstructured nozzle and production thereof

Light guide fabricating apparatus and method of manufacturing the same

Stamper plate attaching/detaching device of an injection mold for f...

Stamper plate mounting device of an injection mold for making an op...

Means for holding stamper plate in molding metal die

Method for fabrication of disc substrate

Metal mold device for molding a disc substrate

Device for producing an information recording disk

Patents Applicationslast 30 patents

Light guide fabricating apparatus and method of manufacturing the same