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Halitosis Detector (Patent No: 385534)

Inventor: Fleming, Mary M.

Location: Banff

Comments: N/A

Description: Mary M. Fleming, Banff, Alberta, Canada, 12th December, 1939. Filed 17th May, 1938. Serial No. 452,563.

Claim.—A device as described, comprising a tubular Structure of two .parts, a hard material of glass, rubber composition or the like having a flared end and tube member, a resilient member being pliable and telescopically adjustable on the tube member being shaped to conform to the nostrils at its upper end substantially as set forth.

Claim allowed, 1.


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