Sled structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 11, 1981
Issued Date -
N/A
app pub date -
Jan 8, 1980
filing date -
Apr 23, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A sled structure including a body supporting portion, a head supporting portion and a towing portion; the body supporting portion and the head supporting portion together forming a substantially flat flexible sheet-like structure, the body supporting portion being of a generally elongated configuration, the body supporting portion including a main section with peripheral side sections and an end section, the side and end sections being foldable with respect to the main section, a plurality of fasteners disposed in the side and end sections, the head supporting portion extending from one end of the body supporting portion, spaced first and second tubular passages extending from one edge of the sled structure to the other, continuous cord extending from a fastener adjacent one corner of the end section to a fastener located in the side section remote from the corner and thereafter to a fastener disposed in the other side section and back and forth between fasteners in the side sections in a zigzag pattern to the first tubular passage and therethrough to the opposite edge of the sled structure and then through the second tubular passage, the cord forming a loop portion and returning through the second tubular passage and the first tubular passage in directions opposite to its initial path therethrough and thereafter between the fasteners in the side sections in a zigzag pattern disposed from the initial zigzag pattern to a fastener located in the end section adjacent to another corner thereof.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SKEDCO INC A CORP OF OREGON | 511 S W 10TH AVENUE SUITE 1309 PORTLAND OR 97205 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Keyser, Shirley A | P.O. Box 52, Butte, MT 59701 | 1 | 56 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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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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