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Patent No. 5571247

Self Containing Enclosure for Protection from Killer Bees

A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.

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Attorney: Doepken Keevican & Weiss


Number of patents: 5
Last date: March 27, 2001

NumberTitleIssue Date
6206292Surface-printable RFID-transponders
RFID transponders having a polymer film as the support for at least one antenna and having a circuit chip electrically connected thereto, possessing on one surface of the polymer film a printable/writable layer comprising particulate pigment and film form...
03/27/2001
6128174Method and apparatus for rapidly changing a magnetic field produced by electromagnets
A method and apparatus for ramping current in an electromagnet in which a coil is used to generate the magnetic field provides rapid changes in the generated magnetic field. The method allows a change in current in the coil to be accomplished more rapidly...
10/03/2000
6114790Sixteen and thirty two slot three phase induction motor winding
An electric motor comprising a stator having sixteen or thirty two slots and three windings asymmetrically arranged in the slots to achieve a substantially balanced three-phase operation....
09/05/2000
6113870Closed loop nox reduction
Process and apparatus which increase the concentration of NOx in an off-gas stream of heated air carrying NOx removed or desorbed from sorbent, feed the off-gas stream into NOx reduction apparatus, or to nitrogen by-produc...
09/05/2000
5997823Processes and apparatus for removing acid gases from flue gas
Processes and apparatus for removing acid gases from hot flue gases utilizing a slurry consisting of water, calcium chloride and at least one absorbing agent selected from a group consisting of calcium oxides, magnesium oxides, calcium hydroxides, magnesi...
12/07/1999
 
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