Invention Grant
- Patent Title: Covered drinking cup
- Patent Title (中): 盖杯饮料杯
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Application No.: US968464Application Date: 1978-12-11
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Publication No.: US4171060APublication Date: 1979-10-16
- Inventor: James S. Howard , Joseph F. Ortiz
- Applicant: James S. Howard , Joseph F. Ortiz
- Applicant Address: CA Oceanside
- Assignee: Spil-Les
- Current Assignee: Spil-Les
- Current Assignee Address: CA Oceanside
- Main IPC: A47G19/22
- IPC: A47G19/22 ; B65D47/24
Abstract:
A thermo-insulated drinking cup covered by a detachable lid; the lid having a depressed top area and an orifice. A valve closing said orifice is actuated by a rotating thumb-controlled lever. The lever is effective when rotated in either direction in order to accommodate right-handed or left-handed handling of the cup.
Public/Granted literature
- US5826738A Child-restraint combination of a container and a one-piece closure Public/Granted day:1998-10-27
Information query
