Description
MAKING WOUND ARTICLES, e.g. WOUND TUBES (characteristics relating to the working of plastics B29; shaping of plastics or substances in a plastic state B29C)
B31C
Technology
Sub-Class
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- 2 160 US PATENTS IN FORCE
- 31 US APPLICATIONS PENDING
- 354 Total Patent Owners
- 1116 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Forming paper tubes or pipes by feeding at right angles to the winding mandrel centre line |
| 1/02 | Forming paper tubes or pipes by feeding at right angles to the winding mandrel centre line Machines therefor having additional mandrels |
| 1/04 | Forming paper tubes or pipes by feeding at right angles to the winding mandrel centre line and forming a tube end into a container bottom |
| 1/06 | Forming paper tubes or pipes by feeding at right angles to the winding mandrel centre line and inserting into a tube end a bottom to form a container |
| 1/08 | Forming paper tubes or pipes by feeding at right angles to the winding mandrel centre line Accessories of machines therefor not otherwise provided for |
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,101,166 | Feed mechanism | May 29, 14 | Aug 11, 15 | TOBACCO RESEARCH AND DEVELOPMENT INSTITUTE (PROPRIETARY) LIMITED |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0246,500 | MACHINE AND METHOD FOR PRODUCING A TUBULAR ELEMENT BY WINDING A CARDBOARD STRIP IN A COIL PATTERN WITHOUT USE A QUICK-SETTING HOT GLUE | Feb 27, 15 | Sep 03, 15 | GAMBINI INTERNATIONAL S.A. |
Top Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 39 Months (last 2 years Issuances)
- 39 Months (last 5 years Issuances)
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