USD430189SExpiredUtility

Integrated projection system

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Assignee: 3M INNOVATIVE PROPERTIES COPriority: Mar 3, 1999Filed: Mar 3, 1999Granted: Aug 29, 2000
Est. expiryMar 3, 2019(expired)· nominal 20-yr term from priority
Inventors:Ernesto M. Rodriguez, Jr.
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PatentIndex Score
2
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4
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an integrated projection system, as shown and described.

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