|Publication number||US1606156 A|
|Publication date||Nov 9, 1926|
|Filing date||Jun 8, 1925|
|Priority date||Jun 8, 1925|
|Publication number||US 1606156 A, US 1606156A, US-A-1606156, US1606156 A, US1606156A|
|Inventors||Elzi Peter F|
|Original Assignee||Elzi Peter F|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (10), Classifications (5)|
|External Links: USPTO, USPTO Assignment, Espacenet|
Nov. 9,1926. 1,606,156
P. F. l-:vLzl y FOUNTAIN sTENcIL' BRUSH Filed June 8, 1925 INVEN TOR.
the same may be varied, within the scope of the appended claim, without departing from the spirit of the invention.
Having thus described the invention, what I claim and desire to secure by Letters Patent is A valve for fountain brushes comprising a cylindrical valve seat; a cylindrical valve head slidably mounted in said valve seat; an annular groove in said valve head; an-V nular packing Carried in said groove; a
second annular groove in'said valve head ture.
adapted to allow flow across said seat when said valve head is in one position; a third annular groove in said valve head; a flange surrounding the extremity of said valve headY and forming a side for said third groove; a removable projection in said valve seat adapted to engage said third annular groove and'contaot with said'fiange to limit the movement of ksaid valve head and, when withdrawn, adapted to allow the removal of said valve head rom said seat; and a spring arranged to Vmaintain said flange against said projection.
In testimony whereof7 l afiiX my signa- PETER F. ELZI.
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|US2565104 *||Apr 17, 1948||Aug 21, 1951||Gordon Trill||Applicator with reservoir for liquids|
|US2592136 *||Jul 22, 1949||Apr 8, 1952||Garvey Edward S||Valve for fountain stencil brushes|
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|US6467657||Sep 5, 2001||Oct 22, 2002||Donald J. Shanklin||Pump assembly with one piece piston|
|US6772920||Oct 21, 2002||Aug 10, 2004||Hayes Products, Llc.||Pump assembly with one piece piston|
|US7198178||Mar 1, 2004||Apr 3, 2007||Shanklin Donald J||Pump assembly with piston|
|US20050023305 *||Mar 1, 2004||Feb 3, 2005||Shanklin Donald J.||Pump assembly with one piece piston|
|U.S. Classification||251/321, 401/278|