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 Title: |
US5001907:
Beverage container with refrigerant gel
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
LaCroix, Michael J.; Windham, NH 03087
Lampert, William C.; Windham, NH 03087
Pacunas, Kenneth M.; Derry, NH 03038
Spurrell, Jr., Roger S.; Hudson, NH 03051
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| Assignee: |
None
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| Published / Filed: |
1991-03-26
/ 1990-02-08
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| Application Number: |
US1990000476855
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| IPC Code: |
Advanced:
A47G 19/22;
A47J 41/00;
F25D 3/08;
IPC-7:
F25D 3/08;
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| ECLA Code: |
A47G19/22B6; A47G19/22Q; A47J41/00E1; F25D3/08; K47G19/22B6T; R25D303/0831; R25D331/805; R25D331/808; R25D331/809; R25D400/36; K47J203/00;
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| U.S. Class: |
Current:
062/457.4;
062/438;
0D7/533;
0D7/608;
Original:
062/457.4;
062/438;
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| Field of Search: |
062/430,457.4,530,438
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| Priority Number: |
| 1990-02-08 |
US1990000476855 |
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| Abstract: |
A beverage container including an inner tubular wall defining a reservoir; a transparent outer tubular wall surrounding the inner wall and spaced therefrom to form an annular chamber having upper and lower annular openings; a top wall joining upper ends of the inner and outer walls and closing the upper opening; a base closing the lower opening; and a refrigerant gel retained within the chamber.
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| Attorney, Agent or Firm: |
Toupal, John E. ;
Jarcho, Harold G. ;
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| Primary / Asst. Examiners: |
King, Lloyd L.;
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| Maintenance Status: |
E2 Expired Check current status
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| INPADOC Legal Status: |
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Family Legal Status Report
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| Family: |
Show 2 known family members
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First Claim:
Show all 5 claims |
What is claimed is:
1. A beverage container comprising:
- an integrally molded unitary structure including an inner tubular wall portion, a bottom wall portion joined to a lower edge of said inner wall portion and defining therewith a reservoir, a transparent outer tubular wall portion surrounding and spaced from said inner wall portion so as to form therewith an annular chamber having upper and lower openings, a top wall portion joining upper end of said inner and outer wall portions and closing said upper opening;
- a base means engaging a lower edge of said outer tubular wall portion so as to close, said lower opening, said base means being spaced from said bottom wall portion so as to form therebetween a compartment communicating with said chamber; and
- a refrigerant gel retained within said annular chamber and said compartment.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
Show description
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| Forward References: |
Show 22 U.S. patent(s) that reference this one
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