Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
American Admixtures and Chemicals Corporation Patents
Assignee:
American Admixtures and Chemicals Corporation
Address:
Chicago, IL
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4328145 Additive for air-entrained super plasticized concrete, concrete produced thereby and method of p May 4, 1982
Air entrained, super plasticized concrete having a maximum bubble spacing factor of 0.008 inch (ASTM Standard C 457) and a method for preparing such concrete are disclosed. The method includes the steps of adding an air entraining agent while mixing aggregates and water, adding during th

 
 
  Recently Added Patents
Adaptive non-positive inductor current detector (ANPICD)
Dispenser
Scissors
Jacket liner
Estimating travel time
Glass or glass-ceramic pane reflecting infrared radiation
Managing and collaborating with digital content
  Randomly Featured Patents
Densified halogenated dimethylhydantoins
Latch type sense amplifier circuit
Feedforward amplifier
Techniques for interactive input to portable electronic devices
Container for storing chess pieces
Shaft alignment system for pumps
Light emitting devices for light emitting diodes (LEDs)
X-ray diagnostic device
Assembly apparatus for nuclear reactors
Friction or inertia welding apparatus