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Instrument illuminator
US 2,907,869 A
Filed
: 08/14/1957
Issued
: 10/06/1959
Est. Priority Date
: 08/14/1957
Status: Expired due to Term
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30
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Current Assignee
Edwin M. Hudson
,
Vaccaro J.R. Joseph
Original Assignee
Edwin M. Hudson
,
Vaccaro J.R. Joseph
Inventors
Hudson, Edwin M.
,
VACCARO JR JOSEPH
Application Number
US03/678,256
Time in Patent Office
783 Days
Field of Search
US Class Current
362/23.16
CPC Class Codes
G01D 11/28
Structurally-combined illum...
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