Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Mold and method for producing molded glass articles










Image Number 3 for United States Patent #4548634.

A mold for producing a glass article having an opening and a protruding hollow portion, said mold comprising(A) a female mold comprised of a main female mold member and an auxiliary female mold member, the inside shapes of the depressed portions of the two female mold members substantially defining the outside shape of the glass article,(B) a male mold defining the inside shape of that part of the glass article, and(C) a gas exhaust port formed in an inmost position of the depressed portion of the auxiliary female mold member, and/or(D) a gas introducing port formed in the male mold in a position facing the depressed portion of the auxiliary female mold member.And a method for producing the glass article by using the mold.








 
 
  Recently Added Patents
Method for computer-based determination of a position in a map, navigation device and mobile radio telephone
System for targeted delivery of therapeutic agents
String changing tool with a quick connector assembly and worm gear string cutter
Printing control method and printer for printing on a label
Fuse part in semiconductor device and method for forming the same
Method of targeting hydrophobic drugs to vascular lesions
Method and system for reduction of quantization-induced block-discontinuities and general purpose audio codec
  Randomly Featured Patents
Carrier applicating machine and method
Method of making arthroscopic shaver with rotatable collet and slide aspiration control valve
Method for controlling operation of the washing machine
System and method for scanning an object in tomosynthesis applications
Apparatus for developing printing plates comprising upper and lower rolls arranged in pairs
Amine compound, electrophotographic photoreceptor using the amine compound and image forming apparatus having the same
Hierarchical storage management for database systems
Method and apparatus for expressing high availability cluster demand based on probability of breach
Reagent for sample analysis, kit for sample analysis and method for sample analysis
Wireless peripheral interface with universal serial bus port