Book structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 7, 1989
Grant Date -
N/A
app pub date -
Jul 28, 1987
filing date -
Aug 21, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A book structure adapted to all classes of books comprise the original text and the appendix provided with the appendix portion following the original text and the memo book extended from at least one side of each page of said appendix portion to obtain the extra space for writing down the memo item by the user, or editing the directory by the writer or the editor, thereby forming the composite book structure for attaining various objectives.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully