Shield for attachment to a presser foot
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 22, 1996
Grant Date -
N/A
app pub date -
May 8, 1995
filing date -
May 8, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A presser foot includes an upstanding bar for attachment to the lifter shaft of a sewing machine. At its lower end are a pair of sole plates having a gap therebetween to accommodate the reciprocating motion of a needle and thread associated with the sewing machine. Attached to one of the sole plates is a curved, L-shaped shield which curves transversely in front of the gap between the upstream edges of the sole plates. The shield serves to deflect material on the upper surface of workpieces away from the gap and thereby prevents the clogging of the gap between the sole plates during the sewing operation.
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