Patents/Inventors

David J. Hockemeyer

Hoagland, INUS6 patents

6 Patents

US125467982026
System for Ensuring Failsafe Operation of Pitot Tube Covers for Multiple Types of Pitot Tubes
Degroff Aviation Technologies, LLC
0 cites
US120664562024
System for Ensuring Failsafe Operation of Pitot Tube Covers for Multiple Types of Pitot Tubes
Degroff Aviation Technologies
0 cites
US119535162024
System for Ensuring Failsafe Operation of Pitot Tube Covers for Multiple Types of Pitot Tubes
Degroff Aviation Technologies
0 cites
US119191302024
Tool for Installation And/or Removal of a Pitot Tube Cover
Degroff Aviation Technologies
0 cites
US117402572023
System for Ensuring Failsafe Operation of Pitot Tube Covers for Multiple Types of Pitot Tubes
DEGROFF AVIATION TECHNOLOGIES
0 cites
US116298072023
Drainage Tile Inspection System
Davaus, LLC
0 cites