Patent
   D293709
Priority
May 30 1985
Filed
May 30 1985
Issued
Jan 12 1988
Expiry
Jan 12 2002
Assg.orig
Entity
unknown
4
14
n/a
The ornamental design for a ball cock, as shown and described.

FIG. 1 is a perspective view taken from the top, rear and right side of a ball cock showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a front elevational view thereof.

The fragmentary broken-line showing of a float lever in FIGS. 1, and 4 through 7, is for purposes of illustration only and forms no part of the claimed design.

Shames, Sidney J., Shames, Harold

Patent Priority Assignee Title
D314610, Sep 21 1988 Toilet tank fill valve
D327222, Feb 14 1990 Procter & Gamble Company, The Sprayer hood
D333696, Jan 16 1990 Dual flush unit for a toilet
D479578, Feb 07 2002 Geberit Technik AG Float valve for filling a flush tank
Patent Priority Assignee Title
3194258,
3332433,
3495803,
3797518,
3895645,
4180096, Jun 23 1977 FILLPRO PRODUCTS, INC Fill valve
4182364, Jun 30 1977 Coast Foundry & Mfg. Co. Adjustable ball cock riser
4414998, Aug 11 1981 Dentsply Research & Development Corp. Air gap system to maintain pure liquid supplies
4562859, Jan 04 1985 BATH UNLIMITED, INC Ballcock assembly
4574826, Sep 28 1983 Masco Corporation Adjustable vacuum breaker fill valve
195807,
206850,
214050,
D245172, Jul 19 1976 SCHOEPE, ADOLF, TRUSTEE OF THE SCHOEPE FAMILY TRUST ESTABLISHED OCTOBER 17, 1968 Vertically adjustable ball cock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 28 1994SHAMES, HAROLDMelard Manufacturing CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069460739 pdf
Feb 28 1994SHAMES, SIDNEY J Melard Manufacturing CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069460739 pdf
Feb 28 1994Melard Manufacturing CorporationMELARD ACQUISITION, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070300928 pdf
Mar 03 1994MELARD ACQUISITION, INC MELARD MANUFACTURING CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098170231 pdf
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