Combined handle-operated flow control valve and pressure gauge
First Claim
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1. The ornamental design for a combined handle-operated flow control valve and pressure gauge, as shown and described.
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1 Claim
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1. The ornamental design for a combined handle-operated flow control valve and pressure gauge, as shown and described.
Specification
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Current AssigneeRobert W. Hengesbach
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Original AssigneeRobert W. Hengesbach
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InventorsHengesbach, Robert W.
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Primary Examiner(s)Burke, Wallace R.
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Assistant Examiner(s)Vinson, Brian N.
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Application NumberUS07/224,250Time in Patent Office665 DaysField of SearchD23/213, D23/223-227, D10/46, D10/49, D10/85, 406/152, 141/19, 239/8, 239/134, 239/337, 239/525-526, 239/532, 251/231, 294/25-26US Class CurrentD23/226CPC Class CodesN/A
