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Transfer device, molded material and transfer method |
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Transfer device and molded material |
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Mold set |
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Device for forming glass product |
— |
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Die assembly for molding of glass element |
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Press forming system for glass |
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Press-forming system for glass |
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Press forming machine for optical devices |
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2004-11-30 |
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Press-forming machine for glass |
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2003-09-09 |
| 6370918 |
Press forming machine for optical devices |
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2002-04-16 |
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Method of manufacturing optical waveguide |
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1999-01-12 |
| 5782946 |
Method for manufacturing press-molded glass object |
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