Pushing stick and ring for same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Jun 3, 2003
filing date -
Dec 18, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A pushing stick and a ring for the same. The lower end of a shaft comprises a stick ring comprising a fastening part and a projection-like ring frame attached to the fastening part. The bar-like ring frame is directed forwards with respect to the direction of travel and its front is provided with at least one spike. Said spike then resides at a distance from the central axis of the shaft, whereby a bending moment is directed to the ring frame on account of the push force. The ring frame is rigid in order to be able to transmit the bending moment being formed to the lower end of the shaft.
First Claim
Family
International Classification(s)
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