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The ornamental design for a cookware lid knob, as shown. |
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FIG. 1 is a top, side and rear perspective view of a cookware lid knob showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a first side view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a second side view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a top, side and front perspective view; the broken line showing of cookware is environmental only and forms no part of the claimed design.
| Patent | Priority | Assignee | Title |
| 7717031, | Feb 16 2001 | Multi-purpose cookware | |
| D384241, | Feb 02 1996 | Tefal S.A. | Utensil cover with detachable knob |
| D477178, | Feb 16 2001 | 3844374 CANADA INC | Cooker cover |
| D906040, | Jul 13 2020 | SHENZHEN YIHONG E-COMMERCE CO , LTD | Vent cover |
| Patent | Priority | Assignee | Title |
| 2626560, | |||
| 3047186, | |||
| 4557396, | Dec 09 1982 | Heinrich Baumgarten KG Eisen- und Blechwarenfabrik | Lid button with a controllable steam outlet |
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| FR911725, | |||
| GB122316, | |||
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 02 1994 | ALIM, PRAKASA | P T MASPION | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007352 | /0227 | |
| Mar 25 1994 | P. T., Maspion | (assignment on the face of the patent) | / |
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