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Publication numberUS1897403 A
Publication typeGrant
Publication dateFeb 14, 1933
Filing dateMar 2, 1931
Priority dateMar 2, 1931
Publication numberUS 1897403 A, US 1897403A, US-A-1897403, US1897403 A, US1897403A
InventorsStephenson Thomas B
Original AssigneeStephenson Thomas B
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Inhaling bottle
US 1897403 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Feb. 14 1933. T B STEPHENSON INHALING BOTTLB 11. A11 inhaling bottle which comprises a li uid container, a closure for the container, inlet and Outlet ipes carried by the closure, an inhaling head threaded on the outlet Pipe, means Carried 0Il the base 0f the hed t0 Sea1 the outer end of the inlet ipe when the head is SCreved d0vn On the 011tlet pipe, an en- 1arged bore formed in the head in which the outer end of the 011tlet ipe is ositioned, a' lug threded int0 the Outer end 0f the bore t0 form t Chamber, at least One eccentri0 aS Sage in the lug connecting the interior of the chamber With the outside Of the head, and means carried b the lu and ositioned b the latter, to en a e and seal the outer end 0 the 0utlet ipe when the head is Screwed down On the outlet i e int0 sealing engge ment With the inlet ipe` In testimony Where0f I have aXed my Sig- 11ature THOMAS B. STEPHENSON

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US4792421 *Jun 11, 1987Dec 20, 1988Sio S.p.A.-Societa' per L'industria Dell'Ossigeno e di Altri GasOxygen moistening apparatus provided with a flow rate adjusting and metering device
U.S. Classification128/200.12
International ClassificationA61M15/00
Cooperative ClassificationA61M15/00
European ClassificationA61M15/00