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Total properties:
13
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Patent #:
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|
Issue Dt:
|
08/24/1982
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Application #:
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06127663
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Filing Dt:
|
03/06/1980
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Title:
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PORTABLE ALPHANUMERIC AND SYMBOL DRAFTING DEVICE
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|
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Patent #:
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|
Issue Dt:
|
11/02/1982
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Application #:
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06154163
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Filing Dt:
|
05/28/1980
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Title:
|
WRITING APPARATUS
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|
|
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Patent #:
|
|
Issue Dt:
|
05/10/1983
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Application #:
|
06237803
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Filing Dt:
|
02/24/1981
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Title:
|
FELT TIP WRITING PEN
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|
|
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Patent #:
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|
Issue Dt:
|
06/28/1988
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Application #:
|
06286430
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Filing Dt:
|
07/24/1981
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Title:
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PRESSURE BALANCED STYLOGRAPHIC PEN
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|
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Patent #:
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|
Issue Dt:
|
12/17/1985
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Application #:
|
06530819
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Filing Dt:
|
09/09/1983
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Title:
|
WRITING INSTRUMENT WITH SEALING CAP
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|
|
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Patent #:
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|
Issue Dt:
|
07/08/1986
|
Application #:
|
06559283
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Filing Dt:
|
12/08/1983
|
|
Title:
|
FOUNTAIN PEN FOR ARTISTS AND CALLIGHRAPHERS OR THE LIKE
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|
|
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Patent #:
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|
Issue Dt:
|
10/22/1985
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Application #:
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06586126
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Filing Dt:
|
03/05/1984
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|
Title:
|
TECHNICAL PEN HOLDER
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/14/1986
|
Application #:
|
06622318
|
Filing Dt:
|
06/19/1984
|
|
Title:
|
WRITING PEN
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/06/1987
|
Application #:
|
06622319
|
Filing Dt:
|
06/19/1984
|
|
Title:
|
WRITING PEN
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/10/1987
|
Application #:
|
06652900
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Filing Dt:
|
09/21/1984
|
|
Title:
|
DISPLAY MODULE FOR BOOKLETS AND THE LIKE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/05/1990
|
Application #:
|
07287602
|
Filing Dt:
|
12/22/1988
|
|
Title:
|
TUBULAR WRITING PEN WITH SUPERPOSED PRESSURE EQUALIZATION CHAMBERS
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|
|
|
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Patent #:
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|
Issue Dt:
|
03/31/1998
|
Application #:
|
08550905
|
Filing Dt:
|
10/31/1995
|
|
Title:
|
METHOD AND APPARATUS FOR REFILLING INK JET UNIT PRINTER CARTRIDGES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/14/1996
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Application #:
|
29043651
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Filing Dt:
|
09/08/1995
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|
Title:
|
TUBULAR PEN
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|
