Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Image generation based on a plurality of overlapped swathes
Hydrothermal synthesis of nanocubes of sillenite type compounds for photovoltaic applications and solar energy conversion of carbon dioxide to fuels
Method and apparatus for providing charging status information to subscriber of communication service
Depth estimation apparatus and method
Automotive lighting system
Automatic image-content based adjustment of printer printing procedures
Rain barrel
  Randomly Featured Patents
Infrared breath analyzer with calibration provisions and related method
Opioid diarylmethylpiperazines and piperidines
Diaper tabs
Photovoltaic cell
Apertured tissue products
Small-scale method and apparatus for separating mixtures
Method for data communication between a vehicle and a remote terminal
Method and apparatus for optimal imaging of the peripheral vasculature
Therapeutic agent for spinal cord injuries
Automatic toilet seat closer