Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Concrete structural elements, process and device for manufacturing these elements










Image Number 2 for United States Patent #4694622.

Concrete; structural elements having a high permissible working load typically in the range of at least 50-100 MPa. The element includes a block of compressed concrete surrounded by a tubular hoop made of intercrossed wires. Such elements are useful for making beams, posts, cables and the like.








 
 
  Recently Added Patents
Electrophoretic element and display device
Method for providing information of access point selection
Pet grooming brush and vacuum attachment
Solar-powered roadway light
Method for using directing cells for specific stem/progenitor cell activation and differentiation
Preparation of isomerically pure substituted cyclohexanols
Qualification screening system and screening method thereof, qualification screening device and device under qualification screening
  Randomly Featured Patents
Methods and apparatus for operation of multiple fuel engines
Electronic control module for a removable connector and methods of assembling same
Roadwheel for tire testing apparatus
Multiple section, adjustable width plow
Control system for component mounting apparatus
Doped alpha-beta sialon ceramics
Combined portable fluorescent and incandescent light
Data storage device and method for operating a data storage device
Recording device, recording method, electronic device method of controlling electronic device, computer readable media, and reproducing device
Wheel