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 Title: |
US6145838:
Luminescent playing cards
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
White, Ian; Brookline, MA 02445
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| Assignee: |
None
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| Published / Filed: |
2000-11-14
/ 1999-01-04
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| Application Number: |
US1999000225226
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| IPC Code: |
Advanced:
A63F 1/02;
IPC-7:
A63F 1/02;
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| ECLA Code: |
A63F1/02; K63F250/42P;
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| U.S. Class: |
Current:
273/295;
273/293;
273/DIG.024;
D21/376;
D21/378;
Original:
273/295;
273/293;
273/DIG.24;
D21/378;
D21/376;
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| Field of Search: |
273/293,295,DIG. 24
D21/378,376
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| Priority Number: |
| 1999-01-04 |
US1999000225226 |
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| Abstract: |
A set of playing cards is disclosed including a plurality of cards, wherein each card includes distinct indicia printed thereon such that a first image is revealed under lighted conditions and a second image is revealed under non-lighted conditions.
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| Attorney, Agent or Firm: |
Aquilino, Welsh & Flaxman ;
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| Primary / Asst. Examiners: |
Layno, Benjamin H.;
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
Show legal status actions
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| Family: |
None
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First Claim:
Show all 10 claims |
What is claimed is:
1. A set of playing cards, comprising:
- a plurality of cards, wherein each card includes distinct indicia printed thereon, the distinct indicia including a first image viewable under lighted conditions but substantially unseen in the dark and a second image viewable when dark but substantially unseen under lighted conditions, wherein the first image is revealed under lighted conditions and the second image is revealed under non-lighted conditions to offer a playing card with dual images.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 31 U.S. patent(s) that reference this one
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