Talk:Sound blimp

Latest comment: 13 years ago by 202.89.25.245 in topic Accuracy?

Accuracy?

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A couple of points:

  • "It was invented by Irving Jacobson in the mid 1960s" - this one is dated c. 1953 - so it must have been invented before the mid 1960's.

— Preceding unsigned comment added by 202.89.25.245 (talkcontribs) 06:55, 18 September 2011 (UTC)Reply