Chuck wrench for dental handpieces
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 16, 1982
Grant Date -
N/A
app pub date -
Jan 3, 1980
filing date -
Jan 3, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A chuck wrench for dental handpieces in which the wrench has a unitary handle that may be easily gripped by a user for coupling the wrench to the head of a handpiece for adjusting the collet chuck thereof. The wrench includes a rigid shaft of non-circular cross section secured to the wrench body and at least one spring-loaded lug pin located alongside the shaft for keying the rotor of the handpiece to the handpiece cap.
First Claim
Family
International Classification(s)
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