US933383A - Ventilator. - Google Patents

Ventilator. Download PDF

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Publication number
US933383A
US933383A US46910008A US1908469100A US933383A US 933383 A US933383 A US 933383A US 46910008 A US46910008 A US 46910008A US 1908469100 A US1908469100 A US 1908469100A US 933383 A US933383 A US 933383A
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US
United States
Prior art keywords
ventilator
prop
guide
under
ventihaw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US46910008A
Inventor
Sumner L Morse
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Individual
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Individual
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Filing date
Publication date
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Priority to US46910008A priority Critical patent/US933383A/en
Application granted granted Critical
Publication of US933383A publication Critical patent/US933383A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Stringed Musical Instruments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Description

S. L. MORSE..
VENTILATOR.
APPLIGATION FILED mso. 24, 1908.
Patented Sept. 7, 909.
SUE! WER v "n ih@ above object in viv/W fue ventihaw/mg :L mi ,non placas m gudus 0f (mvn' il 21 we, Seen v tlf@ 1 1 .and project flown m: the guide p ips .i mi?? prevent the. guide i'ngg; from the body pm.
The inner Quik: of i2-ne :we prov 'Ehe Quien: @nds ai? Socke wh the plojec under the mils fa whisk pa bem" fagzn; 14, same. under' mansion 1.x' 1 L muzrz,
dan pccgs'@ fyeynnd ik? .Washers, and a supporting plate mounted gated opening Which receives the seid pin, I In testimony that claim the fore Ging 'said prop member lying between the si as my own, have hereto axefl my slgna- 1.0
d d i ture in the presence of two witnesses. upon Jche frame an to W uch le sai Jrop i n Y T e T member s pvotally attached Suid l-cnil x UMMXLA' L" MUIE spring exercising its tension transversely ef the prop and longitudinally of the shutter to hold the prop against. latergl vibration.
l/Vtnesses 1 M. A. Heinen', FRANK l?. Menen
US46910008A 1908-12-24 1908-12-24 Ventilator. Expired - Lifetime US933383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US46910008A US933383A (en) 1908-12-24 1908-12-24 Ventilator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46910008A US933383A (en) 1908-12-24 1908-12-24 Ventilator.

Publications (1)

Publication Number Publication Date
US933383A true US933383A (en) 1909-09-07

Family

ID=3001806

Family Applications (1)

Application Number Title Priority Date Filing Date
US46910008A Expired - Lifetime US933383A (en) 1908-12-24 1908-12-24 Ventilator.

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US (1) US933383A (en)

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