Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 164/380
Name: Metal founding > Flask or flask section > Including means to retain or reinforce mold sand or to position reinforcement > Sand strip
Description: Apparatus where the sand mold retaining means is a strip at the base of the flask section which overlies a portion of the mold periphery.

Sub-classes under this class:

Class Number Class Name Patents
164/381 Mechanically retractable 0

Patents under this class:

Patent Number Title Of Patent Date Issued
4036276 Method of shaping a mould under a reduced pressure Jul. 19, 1977

  Recently Added Patents
Wild card auto completion
Method and apparatus for providing contention-based resource zones in a wireless network
Architectural panel with bamboo rings heavy density embossed surface
Control system of substrate processing apparatus, collecting unit, substrate processing apparatus and control method of the substrate processing apparatus
Functionalized main chain polymers
Nonvolatile semiconductor memory device and method for controlling the same
Methods and compositions for improved F-18 labeling of proteins, peptides and other molecules
  Randomly Featured Patents
Optical component focus testing apparatus and method
Synthetic elastomeric insoluble cross-linked polypentapeptide
Transmitting and receiving device and transmitting device and receiving device
Pyrogenically prepared silicon dioxide
Memory management method and portable terminal device
Radio base station and interference equalization method in mobile communication system
Stabilizer for vehicles
Modular orthopedic implant
Dry electrostatographic toner composition comprising well defined inorganic particles