Knock down lamp shade
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United States of America Patent
Stats
-
Aug 12, 1986
Grant Date -
N/A
app pub date -
Mar 12, 1985
filing date -
Mar 12, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A knock down lamp shade using a pleated material is disclosed which has excellent appearance and storability, and is easily assembled and dis-assembled. A flexible draw ring connected to the pleated material that provides and assists the assembly and dis-assembly function yet forms the top of an assembled lamp shade. A novel rigid supporting structure is disclosed that is easily stored, assembled and dis-assembled, and when combined with my pleated material, creates an esthetically pleasing and economical known down lamp shade that has excellent capacity to hide or obscure the shadows from the supporting structure from observation when installed on a lit lamp.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| HAMILTON CORPORATION 1304 SOUTH INDIANA AVE CHICAGO ILL 60605 A CORP OF ILL | Not Provided |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Payne, William J | Greensburg, PA | 7 | 105 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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