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US4441334A Expired / Lapsed US ⏱️ 0.0 years remaining

Ice-cream machine

Assignee: Individual
•
Filing: 1982-03-08
•
Granted: 1984-04-10
•
Expires: 2002-03-08
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Abstract

Abstract This invention relates to an ice cream machine for a domestic use which is placed and embedded in a piece of furniture such as kitchen furniture. The refrigerating coil of the ice cream machine includes a branch portion for permanently refrigerating the remaining free space of the furniture.

Inventors

  • 👤 Alberto Cipelletti

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 18:12
CPC Classifications
A; A47; A47B; A47B77/00; A47B77/04; A47B77/08; A23; A23G; A23G9/00; A23G9/04; A23G9/08; A23G9/12; F; F25; F25D; F25D11/00; F25D11/02

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 207 words
A multiple use cooling apparatus comprising in combination: (a) an enbloc ice cream machine having self contained refrigerating means, with a refrigerating circuit associated therewith, and with said enbloc ice cream machine having a support plate fixed to the top thereof, and said support plate having an opening therein providing communication with a mixing container of said enbloc ice cream machine; (b) furniture means having an opening at the top thereof, with said enbloc ice cream machine arranged in said opening and supported on top of said furniture means to project into said furniture means, and to define, with the inside walls of said furniture means, a free space thereunder; (c) door means provided on said furniture means to provide selective access to said free space; (d) insulating means arranged in said free space associated with said furniture means to define an insulated free space; (e) refrigerating plate means located in said free space connected in parallel with said refrigerating circuit of said self-contained refrigerating means; and (f) valve means associated with said refrigerating plate means and with said refrigerating circuit for selectively connecting said refrigerating circuit to said refrigerating plate, for when said ice cream machine is not in use, for cooling said insulated free space.
Claim 2
Dependent Claim 207 words
A multiple use cooling apparatus comprising in combination: (a) an enbloc ice cream machine having self contained refrigerating means, with a refrigerating circuit associated therewith, and with said enbloc ice cream machine having a support plate fixed to the top thereof, and said support plate having an opening therein providing communication with a mixing container of said enbloc ice cream machine; (b) furniture means having an opening at the top thereof, with said enbloc ice cream machine arranged in said opening and supported on top of said furniture means to project into said furniture means, and to define, with the inside walls of said furniture means, a free space thereunder; (c) door means provided on said furniture means to provide selective access to said free space; (d) insulating means arranged in said free space associated with said furniture means to define an insulated free space; (e) refrigerating plate means located in said free space connected in parallel with said refrigerating circuit of said self-contained refrigerating means; and (f) valve means associated with said refrigerating plate means and with said refrigerating circuit for selectively connecting said refrigerating circuit to said refrigerating plate, for when said ice cream machine is not in use, for cooling said insulated free space.
Claim 3
Dependent Claim 26 words
An apparatus as in claim 1 wherein said insulating means comprises insulating panels fixed to the inside walls of said furniture means defining said free space.
Claim 4
Dependent Claim 37 words
An apparatus as in claim 1 wherein said enbloc ice cream machine is supported on said furniture means by said support plate, with said support plate overlapping the edges of said furniture means defining said top opening.
Claim 5
Dependent Claim 14 words
An apparatus as in claim 3 wherein said furniture means comprises a kitchen cabinet.
Claim 6
Dependent Claim 26 words
An apparatus as in claim 1 further comprising a control panel having actuatable control switch means for selectively controlling the operation of said ice cream machine.
Claim 7
Dependent Claim 34 words
An apparatus as in claim 1 wherein said enbloc ice cream machine mixing container is adapted for containing ice cream and comprises stirring means for stirring ice cream contained in said mixing container means.
Claim 8
Dependent Claim 43 words
An apparatus as in claim 1 wherein said refrigerating plate, when connected to said refrigerating circuit, is adapted for cooling said insulated free space to a temperature of about 6°-10° C. whereby comestibles such as wine, fruits or vegetables can be preserved therein.

References Cited (Backward Citations)

US1926341A Cited
US1898560A Cited
US2093856A Cited
US2274615A Cited
US2850884A Cited
US2849868A Cited
US3797268A Cited
US3788089A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1987-04-10 1987-10-10 1988-04-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1991-04-10 1991-10-10 1992-04-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1995-04-10 1995-10-10 1996-04-10 $7700.00 Window Closed / Lapsed

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