Patent
   D312557
Priority
Sep 25 1987
Filed
Mar 25 1988
Issued
Dec 04 1990
Expiry
Dec 04 2004
Assg.orig
Entity
unknown
17
1
n/a
The ornamental design for a combined lunch box and writing slate, as shown and described.

FIG. 1 is a front elevational view of a combined lunch box and writing slate showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof with the handle in a folded position;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a side elevational view thereof.

Maddocks, Richard

Patent Priority Assignee Title
D324307, Jul 02 1990 Bear shaped storage box
D326148, Jul 22 1991 Fan for infants and children
D346415, Jun 26 1992 Combined toy bear and box
D358298, Dec 03 1993 Rubbermaid Incorporated Elephant sip cup
D358299, Dec 03 1993 Rubbermaid Incorporated Lion sip cup
D358300, Dec 03 1993 Rubbermaid Incorporated Bear juice box
D358301, Dec 03 1993 Rubbermaid Incorporated Tiger juice box
D407219, Jun 04 1997 Combination cover and container
D528430, Oct 01 2004 MORGAN STANLEY SENIOR FUNDING, INC , AS SUCCESSOR COLLATERAL AGENT Syrup container
D782252, Dec 02 2015 PARTY IP HOLDINGS LLC Snack cup
D782883, Dec 02 2015 PARTY IP HOLDINGS LLC Snack cup
D948616, Dec 23 2021 SHENZHEN BINZHEN HONGTUO INDUSTRIAL CO., LTD. Writing board
D948617, Dec 27 2021 SHENZHEN BINZHEN HONGTUO INDUSTRIAL CO., LTD. Writing board
D950646, Dec 31 2021 SHENZHEN BINZHEN HONGTUO INDUSTRIAL CO., LTD. Writing board
D952739, Dec 13 2021 SHENZHEN BINZHEN HONGTUO INDUSTRIAL CO., LTD.; SHENZHEN BINZHEN HONGTUO INDUSTRIAL CO , LTD Writing board
D952740, Jan 21 2022 SHENZHEN KAICHENG BIDA NETWORK TECHNOLOGY CO., LTD.; SHENZHEN KAICHENG BIDA NETWORK TECHNOLOGY CO , LTD Writing board
D952741, Jan 21 2022 SHENZHEN KAICHENG BIDA NETWORK TECHNOLOGY CO., LTD.; SHENZHEN KAICHENG BIDA NETWORK TECHNOLOGY CO , LTD Writing board
Patent Priority Assignee Title
166996,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 25 1988Strata Products Ltd.(assignment on the face of the patent)
Mar 25 1988MADDOCKS, RICHARDSTRATA PRODUCTS LTD , A CORP OF GREAT BRITAINASSIGNMENT OF ASSIGNORS INTEREST 0048780372 pdf
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