Printing mechanism
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 13, 1983
Grant Date -
N/A
app pub date -
Oct 20, 1980
filing date -
Oct 20, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved imprinting mechanism is disclosed of the type particularly useful in document stamping machines which imprint on a document both the date and the time of receipt, and a serial number. A plurality of character wheels (30-58) is mounted for rotation on a shaft (28), each character wheel including a plurality of radially extending teeth (60, 64, 68, 72) on which the characters are located. Indexing rakes (108-116, 238-248) which engage slots located between the teeth of the character wheels to position the wheels for successive imprinting operations.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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