| Class Number |
Class Name |
Patents |
| 106/600 |
Alkali metal silicate containing |
195 |
| 106/287.17 |
Aluminum compound containing |
238 |
| 106/273.1 |
Bituminous material or tarry residue |
145 |
| 106/162.1 |
Carbohydrate or derivative containing |
98 |
| 106/123.11 |
Cellulose liberation waste liquor, solid, or reaction product thereof containing (e.g., black liquor, sulfite yeast liquor, neutralized sulfite liquor, etc.) |
22 |
| 106/2 |
Coating repellent |
525 |
| 106/15.05 |
Contains fireproofing or biocidal agent |
527 |
| 106/14.05 |
Corrosion inhibiting coating composition |
293 |
| 106/35 |
Dental |
843 |
| 106/32.5 |
Erasable surface |
10 |
| 106/243 |
Fat, fatty oil, fatty oil acid or salt thereof containing |
230 |
| 106/13 |
Fog, frost or ice preventive |
323 |
| 106/287.27 |
Halogen containing |
44 |
| 106/287.18 |
Heavy metal compound containing |
185 |
| 106/14.5 |
Hectographic or copying |
71 |
| 106/287.2 |
Heterocyclic (only n, o, s, se, te) |
82 |
| 106/285 |
Hydrocarbon containing |
168 |
| 106/286.1 |
Inorganic materials only containing at least one metal atom |
87 |
| 106/286.8 |
Inorganic materials only |
96 |
| 106/638 |
Inorganic settable ingredient containing |
91 |
| 106/33 |
Leak stopping |
93 |
| 106/31.01 |
Marking |
63 |
| 106/1.05 |
Metal-depositing composition or substrate-sensitizing compositions for metal-depositing compositions |
146 |
| 106/287.35 |
Miscellaneous |
82 |
| 106/38.2 |
Molds and mold coating compositions |
135 |
| 106/218 |
Natural resin or derivative containing |
89 |
| 106/287.23 |
O-containing organic compound |
150 |
| 106/287.29 |
Phosphorus or nitrogen containing |
82 |
| 106/3 |
Polishes |
535 |
| 106/122 |
Pore forming |
187 |
| 106/124.1 |
Proteinaceous material containing |
45 |
| 106/12 |
Saturating or indurating |
28 |
| 106/38 |
Shoe filling |
2 |
| 106/287.1 |
Silicon containing other than solely as silicon dioxide or as part of an aluminum-containing compound |
307 |
| 106/287.34 |
Silicon dioxide containing |
224 |
| 106/37 |
Sound recording |
13 |
| 106/34 |
Stains |
25 |
| 106/287.32 |
Sulfur containing |
118 |
| 106/36 |
Tractive or friction surface |
141 |
| 106/270 |
Wax containing |
175 |
