Patent information – Tweco XT-300 Torch for OEM UltraCut-100 AG User Manual
Page 28

Manual 0-4731 Rev. AG
8-28
TORCH DATA
PATENT INFORMATION
XT
TM
-300 Plasma Cutting Torch Patents
The following parts are covered under U.S. and Foreign Patents as follows:
Catalog #
Description
Patent(s)
22-1002
Torch Head
U.S. Pat No(s) 6,946,616; 6,919,526; 6,852,944;
7,071,443 and 7,019,254
22-1016
Shield Cup
US Pat No(s) 6946616; 6919526; 6989505
Other Pat(s) Pending
22-1020
Cartridge
US Pat No(s) 6946616; 6919526; 6989505
Other Pat(s) Pending
22-1024
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1025
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1026
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1027
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1028
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1033
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1034
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1035
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1036
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1047
Shield
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1048
Shield
US Pat No(s) 6946616; 6919526; 6989505;
D525043; 7071443 Other Pat(s) Pending
22-1275
Shield Cap
US Pat No(s) 6946616; 6919526; 6989505; D523042;
7071443 Other Pat(s) Pending
22-1040
Plasma Gas Distributor
US Pat No(s) 6946616; 6919526; 6989505
Other Pat(s) Pending
22-1041
Plasma Gas Distributor
US Pat No(s) 6946616; 6919526; 6989505
Other Pat(s) Pending
22-1045
Plasma Gas Distributor
US Pat No(s) 6946616; 6919526; 6989505
Other Pat(s) Pending
22-1050
Tip
US Pat No(s) 6946616; 6919526; 6989505;
7005600; D519135; D524,336 Other Pat(s) Pending
22-1051
Tip
US Pat No(s) 6946616; 6919526; 6989505;
7005600; D519135; D524,336 Other Pat(s) Pending
22-1052
Tip
US Pat No(s) 6946616; 6919526; 6989505;
7005600; D519135; D524,336 Other Pat(s) Pending
22-1053
Tip
US Pat No(s) 6946616; 6919526; 6989505;
7005600; D519135; D524,336 Other Pat(s) Pending
22-1054
Tip
US Pat No(s) 6946616; 6919526; 6989505;
7005600; D519135; D524,336 Other Pat(s) Pending
22-1059
Tip
US Pat No(s) 6946616; 6919526; 6989505; 7005600;
D519135; D524,336 Other Pat(s) Pending
22-1060
Tip
US Pat No(s) 6946616; 6919526; 6989505; 7005600;
D519135; D524,336 Other Pat(s) Pending