NO934304L
(en )
1994-01-31
Procedure for the treatment of fluoroalumosilicate glass
DK648387D0
(en )
1987-12-10
PROCEDURE FOR THE MANUFACTURE OF A SILICONE GLASS
ES2016979B3
(en )
1990-12-16
IMPROVEMENT OF GLASS SHEET HEATING TECHNIQUES.
ATE46896T1
(en )
1989-10-15
MANUFACTURE OF CURVED GLASS.
BR9106356A
(en )
1993-04-27
HALOGEN DISCHARGE QUARTZ LAMP
NO145004C
(en )
1981-12-28
PROCEDURE FOR THE MANUFACTURE OF CELL-SHARED GLASS BULBS
SE7706621L
(en )
1977-12-11
PROCEDURE FOR HEAT TREATMENT OF GLASS
KR880700774A
(en )
1988-04-12
Recipe for glass
DE3874050D1
(en )
1992-10-01
THERMAL TREATMENT OF FLAT PHOTOCHROMIC GLASS DISCS.
SE8600511D0
(en )
1986-02-05
SPRING TEMPERATURES FOR GLASS LAMPS FOR TREATMENT OF GLASS SCREENS
DK92588A
(en )
1988-08-25
PROCEDURE FOR THE MANUFACTURE OF SILICONE GLASS
DE3752258D1
(en )
1999-04-15
Halogen bulb made of tempered glass for high voltage
KR870015143U
(en )
1987-10-24
Apparatus for thermocouple attachment of burner for stove
KR880019903U
(en )
1988-11-29
Glass Louver
KR900002963U
(en )
1990-02-07
Simple glass furnace for producing donations of light bulbs
ES292213Y
(en )
1987-07-16
GLASS PENDANT FOR LAMPS
NO167765C
(en )
1991-12-04
FIXTURE DEVICE FOR THE MANUFACTURE OF ISOLAR GLASS.
KR880000795U
(en )
1988-02-20
Heat treatment furnace for glass products
KR910012962U
(en )
1991-07-30
Glass bulb take-out
FI881522A0
(en )
1988-03-31
ANORDING FOR ADJUSTMENT OF THE LIGHT OF THE LAMP.
ATA16086A
(en )
1986-09-15
FLUORESCENT LAMP
KR890013729U
(en )
1989-08-09
Device for preventing glass breakage of oil stove
SE8600955D0
(en )
1986-03-03
DEVICE FOR TREATMENT OF PATTERN LAMPS
KR890007733U
(en )
1989-05-17
Halogen bulb
KR870016800U
(en )
1987-11-30
Candle