Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 501/130
Name: Compositions: ceramic > Ceramic compositions > Refractory > Trivalent metal compound (e.g., iron oxide, chromium oxide, trivalent rare earth oxide, etc.) containing > Aluminum compound (e.g., clay, aluminium oxide, etc.) > And silicon compound other than clay > And clay containing
Description: Subject matter comprising clay.










Sub-classes under this class:

Class Number Class Name Patents
501/131 Less than 40 percent by weight clay 38


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
4104075 Refractories, batch for making the same and method for making the same Aug. 1, 1978
4072531 Plugging compositions for blast furnace tap holes Feb. 7, 1978
3941872 Method for producing calcined clay pigments Mar. 2, 1976

1 2










 
 
  Recently Added Patents
System and method for leveraging independent innovation in entertainment content and graphics hardware
Sub-resolution assist feature repair
Quinoline compounds and their use for treating viral infection
Edge alphas for image translation
Methods, systems, and computer program product for virtually modifying surface region curvature to detect protrusions
Method of measuring the flux of a soil gas
Image forming device
  Randomly Featured Patents
Optical ring resonator gyro using coherent light modulated by a rectangular signal having its period divided into four intervals
External fixation clamp
Method of firing a paintball marker
Methods of identifying compounds useful for treating autoimmune diseases
Dryer apparatus for drying a web
Method and apparatus for hot continuous fiber cooling with cooling gas recirculation
Irrigated burr
1,2-dialkinylated compounds
Drafting implement holder
Tire with tread having crossed configuration sipe