Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Nippon Asbestos Co., Ltd. Patents
Assignee:
Nippon Asbestos Co., Ltd.
Address:
Tokyo, JP
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
4303553 Neutron-protection heat insulating material December 1, 1981
A neutron protection thermal insulating material is obtained by adding a boron compound and, if necessary, a hydrous compound, to chrysotile asbestos fibers. To form the material, the asbestos is opened with the use of a surface active agent in the presence of water. The boron compound i
4287245 Heat insulator for pipe lines September 1, 1981
A heat insulator for pipe lines for transportation of low temperature fluids which includes a plurality of longitudinally divided hollow cylindrical heat-insulating units assembled to tightly cover the outer periphery of the pipe lines, characterized in that each heat-insulating unit
3953185 Method for making vitreous fibers having small protrusions April 27, 1976
This invention pertains to a method of making inorganic vitreous fibers having small protrusions, such that the fiber produces a high strength reinforced molded product. The fibers are formed by introducing high melting constituents such as glass fiber, rock wool, ceramic fiber, silica

 
 
  Recently Added Patents
Organic elelectroluminescent display
AIN buffer N-polar GaN HEMT profile
Closed-loop adaptive adjustment of pacing therapy based on cardiogenic impedance signals detected by an implantable medical device
Light-emitting element, light-emitting device, and electronic device
System and method for managing investment funds
Cryptographic key split combiner
Reflective mask blank and method of manufacturing a reflective mask
  Randomly Featured Patents
Cross-fed FET power-chip
Optical element with two optical systems having identical optical paths
System and method for efficient visualization and comparison of LADAR point data to detailed CAD models of targets
Reducing the effect, in plants, of ice-promoting nuclei originating from certain bacteria
Optical selector switch and signal-processing apparatus
Ergonomic biopsy instrument
Piezoelectric element, ink jet head and producing method for piezoelectric element
Method for removing and recovering paint overspray in a water wash spray booth
Part turnover attachment for automatic machine tool
Corrosion-resistant filter element