Knock down work table
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 24, 1984
Grant Date -
N/A
app pub date -
Dec 23, 1981
filing date -
Dec 23, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A work table having a table top with a uniform planar upper surface, truncated corners and a frame on the underside thereof. Depending from the frame are corner collar members with a respective tapered bore therein. The table top is supported by corner support posts each of which include recesses at least adjacent to the respective upper ends thereof. A pair of matingly engaging sleeve sections clamp around each support post. The sleeve sections, when joined, provide a corresponding tapered exterior surface. A protusion, internally of the sleeve sections, locks into an associated recess on the support posts. The corner collar members receive the respective pairs of sleeve sections and urge them into secure clamping engagement of the support posts. The work table can include a frame support therebelow or an adjustable shelving therebelow.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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METRO INDUSTRIES INC | SUITE 1411 ONE EAST FIRST STREET RENO NY 89501 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Brancher, Rodney | Wilkes-Barre, PA | 2 | 32 |
# of filed Patents : 2 Total Citations : 32 | |||
Welsch, John H | Moscow, PA | 38 | 918 |
# of filed Patents : 38 Total Citations : 918 |
Cited Art Landscape
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Patent Citation Ranking
- 19 Citation Count
- A47B Class
- 0 % this patent is cited more than
- 41 Age
Forward Cite Landscape
- No Forward Cites to Display

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 |
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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 |
Full Text

Legal Events
Date | Code | Event | Description |
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Dec 24, 2007 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Nov 23, 2007 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Nov 23, 2007 |
Nov 23, 2007 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Jun 07, 2007 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Apr 30, 2003 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Nov 23, 1999 | I | Issuance | |
Jun 26, 1998 | F | Filing | |
Jun 17, 1998 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GERTEIS, HANS;REEL/FRAME:009321/0460 Owner name: HEINKEL INDUSTRIEZENTRIFUGEN GMBH & CO., GERMANY Effective Date: Jun 17, 1998 |
Nov 08, 1996 | PD | Priority Date |

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