Optical fiber distribution center
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 30, 1995
Issued Date -
N/A
app pub date -
Jul 15, 1994
filing date -
May 21, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A compact optical fiber distribution center has a housing provided by a pair of stackable containers. One container encloses a fiber connector zone in which a plurality of card-like modules are slidably mounted, normally aligned in single file, and each extending vertically when the distribution center is in use. The other container has a jumper routing zone at the front, a fiber routing zone at the rear, and an intermediate fiber storage zone which is divided by partitions, each of which is aligned with a space between adjacent modules. Each module carries a row of optical fiber connectors. At one side of the housing, the rear ends of the connectors can be connected to optical fibers of one or more feeder cables, and at the other side, the rear ends can be connected to optical fibers of one or more distribution cables. The front ends of the connectors at said one side can be connected by optical fiber jumpers to the front ends of connectors at said other side, thus interconnecting any feeder fiber with any distribution fiber. Easy access to the connectors is afforded by sliding individual modules out of the single file toward a front or a rear opening in the housing, which openings are closable by hinged doors.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| MINNESOTA MINING AND MANUFACTURING COMPANY | ST PAUL MINNESOTA 55133-3427 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Henson, Gordon D | Lake Elmo, MN | 36 | 1937 |
| Meis, Michael A | Maplewood, MN | 118 | 3412 |
| Piekarczyk, Anthony J | Fridley, MN | 9 | 512 |
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| 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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