Search
Selected: P

Plastic whistle

Signals and indicators – Horns – whistles and compressional wave generators
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic audio sweep generator

Signals and indicators – Horns – whistles and compressional wave generators – Variable tone
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic horn

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic signaling device for divers

Signals and indicators – Horns – whistles and compressional wave generators
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic signaling device for divers

Signals and indicators – Horns – whistles and compressional wave generators
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic sound generator

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic valve device

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portable air horn apparatus

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Power whistle

Signals and indicators – Horns – whistles and compressional wave generators
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pressure lock marine horn

Signals and indicators – Horns – whistles and compressional wave generators
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pressurized fluid powered horn

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pressurized fluid-actuated sound-producing device, and method of

Signals and indicators – Horns – whistles and compressional wave generators – Diaphragm horns
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.