Document |
Document Title |
JPS52510Y2 |
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JPS52509Y2 |
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JPS52512Y2 |
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JPS52511Y2 |
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JPS51151540A |
PURPOSE: To provide a small type film projector with a middle capacity which can be readily charged with the film.
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JPS5149207B2 |
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JPS5149206B1 |
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JPS5149208B2 |
A device for moving an information card, microfiche, or the like, including a reversible drive shaft, a clutch associated therewith, solenoid-operated means for controlling the clutch to produce a predetermined angular increment of outpu...
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JPS51150331A |
PURPOSE: To repress slackness at least in one direction as required in order to move an actuator as accurately as possible in a specified direction.
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JPS5147615B2 |
A slide projector for slides mounted on a slide holder having a series of clips around an endless flexible belt which is inserted in the projector through an access opening in the top wall, fitted loosely around parallel rotary supportin...
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JPS51156840U |
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JPS5147337B2 |
A slide projector having a pair of fixed projecting optical systems, a single magazine and a pair of slide carriers for bringing slides in the said magazine into and taking them out of a pair of projecting light paths and the said slide ...
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JPS51154539U |
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JPS51154538U |
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JPS51154537U |
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JPS51143330A |
PURPOSE: To prevent vibration and noise by using no pulse motor but a continuous rotary motor in apparatus for selecting a slide frame of a slide projector and the like.
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JPS51153638U |
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JPS5144405B1 |
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JPS5144404B1 |
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JPS5148965Y2 |
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JPS5149120Y2 |
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JPS51147426U |
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JPS51132824A |
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JPS51132825A |
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JPS5147006Y2 |
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JPS5146015Y2 |
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JPS51137318U |
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JPS5145312Y2 |
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JPS51136150U |
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JPS5145313Y2 |
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JPS5145310Y2 |
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JPS51134389U |
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JPS5139536B1 |
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JPS5143787Y2 |
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JPS5143789Y2 |
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JPS5143790Y2 |
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JPS5143821Y2 |
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JPS51130377U |
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JPS5143137Y2 |
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JPS51128538U |
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JPS51128539U |
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JPS51128540U |
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JPS5142350Y2 |
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JPS51127041U |
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JPS51122633U |
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JPS51121055U |
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JPS51121037U |
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JPS51121333U |
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JPS51121057U |
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JPS51121056U |
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