| | CLASS NOTES |
| 1 | DF | IN SITU CONSTRUCTION ENGINEERING TYPE OR BUILDING TYPE-MOLD OR FORM {4} |
| 52 | DF | INCLUDING STATIC MEANS ON MOLDING DEVICE TO PRODUCE GROOVE OR DEPRESSION IN PRODUCT TO FACILITATE BREAKING OR CUTTING |
| 53 R | DF | WITH STATIC GAGE, LEVEL, PLUMB, OR SCALE MARKINGS, ETC., ON MOLDING APPARATUS {1} |
| 54 | DF | DENTAL PROSTHODONTIC TYPE |
| 55 | DF | HAVING SURFACE SHAPED TO SIMULATE A PRODUCT OF NATURE |
| 56 | DF | FORMING VEHICULAR WHEEL |
| 57 | DF | FORMING RING TYPE PRODUCT |
| 58 | DF | FORMING RECEPTACLE AND DISPARATE PORTION, E.G., CUP AND HANDLE, TOILET STOOL, ETC. |
| 59 | DF | FORMING HELICAL OR THREADED PRODUCT |
| 60 | DF | FORMING GRID OR LATTICE TYPE PRODUCT |
| 61 | DF | INCLUDING DESTRUCTIBLE FEATURE {1} |
| 63 | DF | MOLD INCLUDING CORE AND MEANS TO REMOVE CORE {1} |
| 65 | DF | HAVING INFLATABLE ELEMENT |
| 66.1 | DF | INCLUDING MEANS TO APPLY FORCE TO REMOVE OR RELEASE PRODUCT FROM MOLD {4} |
| 78 | DF | INCLUDING ELECTRIC HEATING MEANS |
| 79 | DF | INCLUDING MEANS WITHIN SURFACE TO CONFINE HEAT EXCHANGE MEDIUM {2} |
| 82 | DF | INCLUDING MEANS TO ADJUST MOLD VOLUME DURING MOLDING |
| 83 | DF | UNITING PREFORM WITH MOLDING MATERIAL {9} |
| 98 | DF | FORMING PRODUCT HAVING JOINT OR COUPLING {2} |
| 102 | DF | PROVIDING SUBSTITUTION OF ALTERNATIVELY USED PARTS {2} |
| 105 | DF | INCLUDING STATIC FILLING MEANS IN CONTACT WITH MOLD CAVITY {5} |
| 111 | DF | INCLUDING SOLID HEAT CONDUCTOR OR INSULATOR, I.E., CHILL OR INSULATOR |
| 112 | DF | INCLUDING REMOVABLE OR MOVABLE LINER {1} |
| 114.1 | DF | INCLUDING COATING OR ADHERENT LAYER {2} |
| 117 | DF | CONTAINER-TYPE MOLDING DEVICE {14} |
| 175 | DF | CORE (INTERNAL MOLD) {5} |
| 187.1 | DF | MOLD ELEMENT {4} |
| 205 | DF | MISCELLANEOUS MOLD ADJUNCTS {2} |
| | ***************************** |
| | DIGESTS |
| | ***************************** |
| DIG 1 | DF | Cake pan |
| DIG 2 | DF | Paper core |
| DIG 3 | DF | Swimming pool |
| DIG 4 | DF | Test mold |
| DIG 5 | DF | Hot top |
