LEATHER-PUNCHING DEVICE, LEATHER-PUNCHING METHOD AND LEATHER SHEET
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 18, 2014
app pub date -
Nov 5, 2012
filing date -
Nov 7, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A leather punching device 1 has a receiving mold 21 formed with receiving holes 22, a pressing mold 31 formed with storing holes 32 which communicate with the receiving holes 22 when joined with the receiving mold 21, and a moving member 45 provided with punching pins 5 which are stored in the storing holes 32 of the pressing mold 31, pressing projections 35 are provided around the storing hole 32 of the pressing mold 31, a leather 3 is disposed between the receiving mold 21 and the pressing mold 31, the pressing projections 35 of the pressing mold 31 come into pressure-contact with the leather 3, and the punching pins 5 project from the pressing projections 35 by the movement of the moving member 45 to one side to form punch holes 9 in the leather 3.
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