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
Control device
Preparation and its use of derivatization reagent for detecting L-carnitine or D-carnitine
Automated gate system
Buried object detection in GPR images
Packaging article
Circuitry for measuring and compensating phase and amplitude differences in NDT/NDI operation
Extensible framework for client-based active network measurement
  Randomly Featured Patents
Fluid metering valve for medical apparatus and the like
Naphthylsalicylanilides as antimicrobial and antiinflammatory agents
Statistical record linkage calibration for reflexive, symmetric and transitive distance measures at the field and field value levels without the need for human interaction
Apparatus for forming an adhesive sealed package
Method for producing cyclopentanone
Morse taper
Integrated pointing device having tactile feedback
Multiple container pack
Space heater
Container sterilization apparatus and method