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Patent
D832897
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Priority
Dec 05 2017
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Filed
Dec 05 2017
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Issued
Nov 06 2018
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Expiry
Nov 06 2033
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Assg.orig
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Entity
unknown
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0
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28
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n/a
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The ornamental design for a press frame with integrated hydraulic ram and return springs, as shown.
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FIG. 1 is an upper front right perspective view of a press frame with integrated hydraulic ram and return springs showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a back elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is an upper front left perspective view thereof.
Huang, Jerry
Patent |
Priority |
Assignee |
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Press frame |
4574611, |
Jun 10 1985 |
ACCESSORY SALES, INC , A CORP OF NEBRASKA |
Device for bending metal stock |
4648786, |
Dec 15 1981 |
Kabushiki Kaisha Komatsu Seisakusho |
Press machine |
5156087, |
Feb 11 1991 |
Aerospatiale Societe Nationale Industrielle |
Variable heat conduction device to be placed between a heating platen and a cooling platen of a machine such as a press |
673409, |
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6871587, |
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Aida Engineering Co., Ltd. |
Machine press |
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May 05 1983 |
Cincinnati Incorporated |
Hydraulic press |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a