cooperating with a straight breaking edge

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B28D5/0035

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28DWORKING STONE OR STONE-LIKE MATERIALS B28D5/00Fine working of gems, jewels, crystals

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B28D5/0035cooperating with a straight breaking edge

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Patents Grantslast 30 patents

Information Patent Grant
Frangible semiconductor wafer dicing apparatus which employs scribi...
- Patent number 5,785,225
- Issue date Jul 28, 1998
- Loomis Industries, Inc.
- James W. Loomis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Frangible semiconductor wafer dicing method which employs scribing...
- Patent number 5,458,269
- Issue date Oct 17, 1995
- James W. Loomis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for breaking prescored ceramic substrate plates
- Patent number 4,356,944
- Issue date Nov 2, 1982
- Bourns, Inc.
- Leslie L. Cotton
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD AND LIQUID EJECTION HEAD
- Publication number 20240239104
- Publication date Jul 18, 2024
- Canon Kabushiki Kaisha
- TAKANOBU MANABE
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method for separating a brittle material
- Publication number 20030019897
- Publication date Jan 30, 2003
- Hannstar Display Corp.
- Ta-Ko Chuang
- B28 - WORKING CEMENT, CLAY, OR STONE