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Class Information
Number: 174/17.05
Name: Electricity: conductors and insulators > With fluids or vacuum > Boxes and housings > Hermetic sealed envelope type (e.g., with exhaust stem)
Description: Boxes, housings and envelopes which are hermetically sealed.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7107676 |
One piece foliated leads for sealing in light sources |
Sep. 19, 2006 |
| 6880986 |
Optical subassembly enclosure |
Apr. 19, 2005 |
| 6719601 |
Fluorescent lamp and method for manufacturing the fluorescent lamp |
Apr. 13, 2004 |
| 6685525 |
Method for manufacturing an incandescent lamp |
Feb. 3, 2004 |
| 6396691 |
Thermal cover for T1/HDSL repeater case |
May. 28, 2002 |
| 6350949 |
Sealed power distribution module |
Feb. 26, 2002 |
| 6301097 |
Inflatable sealing system for low temperature electronic module |
Oct. 9, 2001 |
| 5896268 |
Enclosure for high-density subscriber line modules |
Apr. 20, 1999 |
| 5812188 |
Sterile encapsulated endoscopic video monitor |
Sep. 22, 1998 |
| 5734103 |
Sealed wire entry for instrument housing and method of sealing |
Mar. 31, 1998 |
| 5713610 |
Semi-permanent vacuum closure with multiple retubulation capability |
Feb. 3, 1998 |
| 5675883 |
Method of manufacturing a copper-nickel-silicon alloy casing |
Oct. 14, 1997 |
| 5576937 |
Connector including a connector body, an annular air-tight material and a closure plate to seal an IC |
Nov. 19, 1996 |
| 5461545 |
Process and device for hermetic encapsulation of electronic components |
Oct. 24, 1995 |
| 5311402 |
Semiconductor device package having locating mechanism for properly positioning semiconductor device within package |
May. 10, 1994 |
| 5280413 |
Hermetically sealed circuit modules having conductive cap anchors |
Jan. 18, 1994 |
| 5122926 |
Housing for an electric device |
Jun. 16, 1992 |
| 5080155 |
Keyboard enclosure |
Jan. 14, 1992 |
| 5077536 |
Device for protecting electric power resistances and anti-overpressure system |
Dec. 31, 1991 |
| 5041695 |
Co-fired ceramic package for a power circuit |
Aug. 20, 1991 |
| 4686324 |
Cold-seal package for withstanding high temperatures |
Aug. 11, 1987 |
| 4556860 |
Conductive polymers |
Dec. 3, 1985 |
| 4375008 |
Method for encapsulating components with cases and an encapsulation provided by the method |
Feb. 22, 1983 |
| 4249034 |
Semiconductor package having strengthening and sealing upper chamber |
Feb. 3, 1981 |
| 4159221 |
Method for hermetically sealing an electronic circuit package |
Jun. 26, 1979 |
| 4022317 |
Package for fragile objects |
May. 10, 1977 |
| 4008413 |
Compact high voltage feedthrough for gas discharge devices |
Feb. 15, 1977 |
| 3953662 |
Sealed container housing a mechanical filter |
Apr. 27, 1976 |
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