TREA

with means for adjusting the magnifying glass or the object viewed

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Industry

  • CPC
  • G02B25/005
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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B25/00Eyepieces Magnifying glasses

Current Industry

G02B25/005with means for adjusting the magnifying glass or the object viewed
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