ES211149A1 - Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
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Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
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For improvements of tractor plows characterized in that the anchor shaft is kept in working position by a trigger that fits in the notch of the corresponding slip and that is evicted from said notch by the action of a lever leaving then free the turning device that is restored to its first position by a spring that forces it down. (Machine-translation by Google Translate, not legally binding)
ES211149A1953-09-151953-09-15Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
ExpiredES211149A1
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Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the construction of rigid and/or flexible swords for telescopes (Machine-translation by Google Translate, not legally binding)
Oscillating device of inverson for flexible transmissions particularly suitable for the remote control of magnetic and analogous recorders (Machine-translation by Google Translate, not legally binding)