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Class Information
Number: 501/23
Name: Compositions: ceramic > Ceramic compositions > Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions > Enamels, glazes, or fusion seals (e.g., raw, fritted, or calcined ingredients) > Chemically specified frit compositions > Lead containing > And titanium or zirconium
Description: Compositions which additionally include titanium or zirconium or a compound of either of them.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7037868 |
Transparent tile glaze |
May. 2, 2006 |
| 6946414 |
Glass-ceramics, process for the their preparation and use |
Sep. 20, 2005 |
| 6821628 |
Glass-ceramic cooking panel that makes deposited material, such as dirt, less conspicuous |
Nov. 23, 2004 |
| 6815385 |
Tungsten sealing glass for use in a fluorescent lamp |
Nov. 9, 2004 |
| 6815071 |
Glass frit bond line |
Nov. 9, 2004 |
| 6635592 |
Tungsten seal glass for fluorescent lamp |
Oct. 21, 2003 |
| 6403506 |
Glass powder and use thereof |
Jun. 11, 2002 |
| 6287996 |
Ceramic color composition and process for producing a curved glass plate |
Sep. 11, 2001 |
| 6174608 |
Ceramic tile and glaze for use thereon |
Jan. 16, 2001 |
| 5939343 |
Lead-free glass composition and the use thereof |
Aug. 17, 1999 |
| 5922627 |
Low resistivity palladium-silver compositions |
Jul. 13, 1999 |
| 5843853 |
Lead-free glass composition and its use |
Dec. 1, 1998 |
| 5827789 |
Lead-free glass composition and the use thereof |
Oct. 27, 1998 |
| 5792716 |
Thick film having acid resistance |
Aug. 11, 1998 |
| 5710081 |
Black glass frit, process for the production thereof and use thereof |
Jan. 20, 1998 |
| 5578533 |
Ceramic color composition and process for producing a curved surface glass sheet employing it |
Nov. 26, 1996 |
| 5447892 |
Crystallized glass compositions for coating oxide-based ceramics |
Sep. 5, 1995 |
| 5421877 |
Ceramic color composition and method of forming ceramic color film on glass plate using same |
Jun. 6, 1995 |
| 5304518 |
Hybrid package, glass ceramic substrate for the hybrid package, and composition for the glass ceramic substrate |
Apr. 19, 1994 |
| 5283210 |
Low temperature sintering low dielectric inorganic composition |
Feb. 1, 1994 |
| 5006489 |
Soldering enamel for preparing an end seal of a ceramic discharge envelope of a discharge lamp |
Apr. 9, 1991 |
| 4975391 |
Enamel frit composition for direct coating |
Dec. 4, 1990 |
| 4582760 |
Glazes for glass-ceramic articles |
Apr. 15, 1986 |
| 4578212 |
Lead activated luminescent material and process for its production |
Mar. 25, 1986 |
| 4532221 |
Decorative enamel for glass-ceramics having low coefficients of thermal expansion |
Jul. 30, 1985 |
| 4515897 |
Crystallizing glass solders and stripping films with such glass solder imprinted thereon |
May. 7, 1985 |
| 4424090 |
Insulating material and method of making material |
Jan. 3, 1984 |
| 4401766 |
Ceramic seal between spaced members such as a terminal pin and a ferrule |
Aug. 30, 1983 |
| 4331768 |
Earthenware-appearing glazes for dinnerware |
May. 25, 1982 |
| 4306913 |
Method for preparing microporous glassy filler grains for dental resin composites |
Dec. 22, 1981 |
| 4240837 |
Cadmium glass having low cadmium oxide solubility |
Dec. 23, 1980 |
| 4158081 |
Vitreous enamel flux and enamel coated article |
Jun. 12, 1979 |
| 4158080 |
Glass enamel fluxes |
Jun. 12, 1979 |
| 4038448 |
Composite glass articles spontaneous opal glass and enamel of Li.sub.2 -O-B.sub.2 -O.sub.3 -TiO.sub.2 -ZrO.sub.2 -PbO-SiO.sub.2 |
Jul. 26, 1977 |
| 3956558 |
Ceramic decalcomania and method |
May. 11, 1976 |
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