ES28463A1 -
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
- Google Patents
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
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Individual
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Individual
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Priority to ES28463ApriorityCriticalpatent/ES28463A1/en
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ES28463A1901-09-071901-09-07
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
ExpiredES28463A1
(en)
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
Improvements in the propellers and their accessories for the propulsion and steering of the parts of the boats to which universal joints or shaft couplings that constitute an apparatus are applied.
A system of mechanical applications called "Kunwald Propeller" that is intended to advantageously replace the use of the horizontal shaft propeller and rudder applied to the propulsion of ships.
A New or Improved Method of and Apparatus for Propulsion, specially applicable for the Propulsion of Torpedoes, Aerostats, and other Bodies Lacking in Stability.