Patents-Review.com
ClassID:

87538 ⎘

C03B2215/65 - CPC Classification

Classification description:

Press-moulding glass Means for releasing gas trapped between glass and press die

Recent Application in this class:
#1
20210002161
2021-01-07

METHOD OF MOLDING OPTICAL ELEMENT AND OPTICAL ELEMENT MOLDING MOLD

 #2
20200216347
2020-07-09

Method of molding optical element and optical element molding die

 #3
20110247365
2011-10-13

Mold and glass molded body manufacturing method

 #4
20110135865
2011-06-09

MEMBER FOR FORMING ELEMENT, METHOD OF MANUFACTURING ELEMENT, AND ELEMENT

 #5
20100126220
2010-05-27

Method for manufacturing lower mold, method for manufacturing glass gob, and method for manufacturing molded glass article

 #6
20100101276
2010-04-29

Methods for manufacturing molded glass object and upper mold

 #7
20100077799
2010-04-01

Manufacturing Method of Lens and Lens

 #8
20100040821
2010-02-18

Molding glass lens and mold thereof

 #9
20080028794
2008-02-07

METHOD OF MANUFACTURING A MOLDED ARTICLE, MANUFACTURING DEVICE AND OBJECTIVE LENS FOR OPTICAL PICKUP

 #10
20070229964
2007-10-04

Method of manufacturing a molded article, manufacturing device and objective lens for optical pickup

 #11
20070206290
2007-09-06

Glass optical element

 #12
20060280831
2006-12-14

Press-molding mold

 #13
20060263464
2006-11-23

Press-molding mold

 #14
20060162385
2006-07-27

Press mold and method of manufacturing optical element

 #15
20060162384
2006-07-27

Press mold and method of manufacturing optical element

 #16
20060073232
2006-04-06

Optical lens molding apparatus and precision molding apparatus

 #17
20060059949
2006-03-23

Mold-press forming apparatus and method of manufacturing a formed product

 #18
20050249919
2005-11-10

Method for forming an optical element

 #19
20050178157
2005-08-18

Apparatus and method for producing a glass optical element and glass optical element produced thereby