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Patent
D253043
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Priority
Feb 04 1977
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Filed
Aug 04 1977
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Issued
Oct 02 1979
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Expiry
Oct 02 1993
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Assg.orig
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Entity
unknown
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4
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8
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n/a
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The ornamental design for an optical lens vertex measuring projector, as shown and described.
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FIG. 1 is a front perspective view of an optical lens vertex measuring
projector showing my new design;
FIG. 2 is a left rear perspective view thereof;
FIG. 3 is a right front perspective view thereof;
FIG. 4 is a top front perspective view thereof.
Gelius, Siegfried
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