Patent US5331060A successfully refreshed from Google Patents.
Patent EP0232228A2 successfully refreshed from Google Patents.
EP0232228A2
Expired / Lapsed
EP
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An expansible cushion particularly for composing promotional items
Assignee: Individual
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Filing: 1987-01-27
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Granted: —
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Expires: 2007-01-27
Abstract
Abstract An expansible cushion (1) particularly for composing promotional items comprises a bag (2) containing a fluid (3) which is in a liquid state, in a first condition of temperature such as ambient temperature, and at least partly vaporized, in a second condition of temperature such as bodily temperature.
Inventors
- 👤 Claudio Zarotti
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 18:45
CPC Classifications
G; G09; G09F; G09F23/00; A; A47; A47G; A47G9/00; A47G9/10; G09F19/00; G09F19/008; A47G2009/008
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
51 words
An expansible cushion (1) particularly for composing promotional items, characterized in that it comprises a bag (2) containing a fluid (3) which is in a liquid state, in a first condition of temperature, and at least partly vaporized, in a second condition of temperature, said temperature conditions substantially approximating ambient temperature.
Claim 2
Dependent Claim
51 words
An expansible cushion (1) particularly for composing promotional items, characterized in that it comprises a bag (2) containing a fluid (3) which is in a liquid state, in a first condition of temperature, and at least partly vaporized, in a second condition of temperature, said temperature conditions substantially approximating ambient temperature.
Claim 3
Dependent Claim
23 words
A cushion according to Claim 1, charactyerized in that said fluid (3) has a boiling temperature in the range of 23°C to 47°C.
Claim 4
Dependent Claim
16 words
A cushion according to Claim 2, characterized in that said boiling temperature is of about 35°C.
Claim 5
Dependent Claim
21 words
A cushion according to Claim 1, characterized in that said fluid (3) comprises a mixture of Freon MF and Freon TF.
Claim 6
Dependent Claim
23 words
A cushion according to Claim 4, characterized in that said mixture comprises 30% Freon MF and 70% Freon TF by volume of liquid.
References Cited (Backward Citations)
No citation records indexed.
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