Transom construction
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 12, 1995
Issued Date -
N/A
app pub date -
Sep 27, 1993
filing date -
Dec 21, 1990
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention concerns a transom construction for the mounting between two glass panes, in particular window glass panes, in which the transoms that are assembled to form a transom cross consist of hollow profiles and at least two transverse profiles that are flush with each other are attached to a main hollow profile at a predetermined angle to create a transom cross and encompass the main profile in an overlapping manner. The connection of the hollow profiles to the transom construction is executed with the aid of connecting elements with insertion openings that extend in the longitudinal direction and can be solidly inserted into the transverse hollow profile. A four-edged connecting pin is also provided, which penetrates the insertion opening in the main hollow profile and is fitted into the recess in the connecting elements. The connecting elements which are attached to each other by the connecting pins in a solid manner create a highly rigid skeleton that allows the use of very thin hollow profiles for transom construction.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HELMUT LINGEMANN GMBH & CO | AM DECKERSHAUSCHEN 62 D-42111 WUPPERTAL |
International Classification(s)

- 1993 Application Filing Year
- F16S Class
- 3 Applications Filed
- 2 Patents Issued To-Date
- 66.67 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Glaser, Siegfried | Beverungen, DE | 4 | 54 |
# of filed Patents : 4 Total Citations : 54 |
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Patent Citation Ranking
- 1 Citation Count
- F16S Class
- 0 % this patent is cited more than
- 30 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 |
---|---|---|---|
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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