Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 164/387
Name: Metal founding > Flask or flask section > Plural part flask or flask section > Including guide means to align superposed flask sections > Within and surrounded by flask wall
Description: Apparatus wherein the guide means is contained in the flask walls.










Patents under this class:

Patent Number Title Of Patent Date Issued
7581939 Apparatus for aligning first and second tool sections and tool utilizing same Sep. 1, 2009
4386868 Leader pin locking device Jun. 7, 1983
4252295 Natch for multi-part mold Feb. 24, 1981
4199313 Detachable aligning pin for die assembly Apr. 22, 1980
3986548 Guide pin and bushing assembly for flask, patterns, and the like Oct. 19, 1976











 
 
  Recently Added Patents
Method of using nutritional compounds dihydroquercetin (taxifolin) and arabinogalactan in combination with dihydroquercetin (taxifolin) to reduce and control cardiometabolic risk factors assoc
Portable multimedia player
Modified binding proteins inhibiting the VEGF-A receptor interaction
Document-related representative information
Method or system for investing and/or trading
Switched capacitor hold-up scheme for constant boost output voltage
Dynamic data filtering system and method
  Randomly Featured Patents
Lug strap connector for looms
Method of forming device isolation trench
Allocating burst data units to available time-slots
Non-planar surface structures and process for microelectromechanical systems
Inhibition of lead corrosion
ENUM system, ENUM client apparatus and method for communicating using ENUM client apparatus
Battery charger
Rapid deployment prosthetic heart valve
Simplified construction site layout method and apparatus
Apparatus and method for controlling the position of an arm on a hitch