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公开(公告)号：USD473640S1
公开(公告)日：2003-04-22
申请号：US29160583
申请日：2002-05-13
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公开(公告)号：USD833794S1
公开(公告)日：2018-11-20
申请号：US29610896
申请日：2017-07-17
申请人： Daniel F. Cuffaro
设计人： Daniel F. Cuffaro
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公开(公告)号：USD520801S1
公开(公告)日：2006-05-16
申请号：US29201238
申请日：2004-03-10
-
公开(公告)号：USD439593S1
公开(公告)日：2001-03-27
申请号：US29117873
申请日：2000-02-01
-
公开(公告)号：USD444459S1
公开(公告)日：2001-07-03
申请号：US29109177
申请日：1999-08-11
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公开(公告)号：USD1001612S1
公开(公告)日：2023-10-17
申请号：US29803325
申请日：2021-08-12
申请人： Daniel F. Cuffaro
设计人： Daniel F. Cuffaro
摘要： FIG. 1 is a left side elevational view of a folding knife, the opposite side being a mirror image thereof, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof, showing the blade in a folded configuration;
FIG. 7 is a top perspective view thereof; and,
FIG. 8 is a bottom perspective view thereof.
The dashed lines throughout the figures represent a perimeter of a knife blade and form no part of the claimed invention.-
公开(公告)号：US11181278B2
公开(公告)日：2021-11-23
申请号：US16775935
申请日：2020-01-29
摘要： A gas collapsible stove includes an expandable combustion chamber formed from nested annular rings that can collapse to about the height of a single ring and expand into a combustion chamber for burning combustible materials. Ventilation holes at the bottom of the combustion chamber provide airflow into the combustion chamber. The combustion chamber is frustoconical and narrows at the top which increases air flow into the combustion chamber via the Venturi effect. Combustible fuels can be added and ignited in the combustion chamber and cookware containing food can be placed onto an associated top plate suspending the combustion chamber. A gas head with a plurality of gas apertures can be inserted through a bottom plate secured to the bottommost annular ring to allow a combustible gas to be used as a combustible fuel in the combustion chamber.
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公开(公告)号：US20200166214A1
公开(公告)日：2020-05-28
申请号：US16775935
申请日：2020-01-29
摘要： A gas collapsible stove includes an expandable combustion chamber formed from nested annular rings that can collapse to about the height of a single ring and expand into a combustion chamber for burning combustible materials. Ventilation holes at the bottom of the combustion chamber provide airflow into the combustion chamber. The combustion chamber is frustoconical and narrows at the top which increases air flow into the combustion chamber via the Venturi effect. Combustible fuels can be added and ignited in the combustion chamber and cookware containing food can be placed onto an associated top plate suspending the combustion chamber. A gas head with a plurality of gas apertures can be inserted through a bottom plate secured to the bottommost annular ring to allow a combustible gas to be used as a combustible fuel in the combustion chamber.
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公开(公告)号：USD502839S1
公开(公告)日：2005-03-15
申请号：US29201233
申请日：2004-03-10
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公开(公告)号：USD1005026S1
公开(公告)日：2023-11-21
申请号：US29772985
申请日：2021-03-05
申请人： Daniel F. Cuffaro
设计人： Daniel F. Cuffaro
摘要： FIG. 1 is a top plan view of a portable cooking preparation table showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is a perspective view thereof, shown in a collapsed position fo use nested with a collapsible cooking stove.
In FIG. 2, the dashed lines form no part of the claimed design. In FIG. 8, the broken lines showing a collapsible cooking stove illustrates the environment in which the portable cooking preparation table is used and forms no part of the claimed design.
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