| 1938 STEVENS Casing Calorimetric CUTLER Patent 26143 |
| 1928 FLARSHEIM Time Switch Casing LIEBEL Patent 23356 |
| 1962 HAEBER Cementing Offshore Well Casing Patent 10121 |
| 1940 LONDON Casing Projector Ornamentation Patent 24576 |
| 1935 PATTEN Ventilator Casing AMERICAN Patent 30288 |
| 1921 KUNKLE Phonograph Casing PHONOGRAPH Patent 24421 |
| 1948 GRABOI Thermometer Casing Glass Unit Patent 48693 |
| 1948 GEDULDIG Closeable Watch Casing Patent 31984 |
| 1934 PEET Casing Gas Supply Tool WALLACE Patent 49190 |
| 1952 SKELLY Acade Game Casing Patent 18080 |
| 1936 CHINSKY Signal Light Casing Holder Patent 49127 |
| 1930 LABAUGH Telephone Casing AMERICAN Patent 41128 |
| 1930 LABAUGH Casing Telephone AMERICAN Patent 41127 |
| 1898 REED Casing Musical Instruments WHITE Patent 25365 |
| 1948 GEDULDIG Bracelet Watch Casing Patent 31983 |
| 1971 LOCHER Casing Communications Tools Patent 41641 |
| 1920 PEAL Spindle & Casing for Music Rolls Patent 10977 |
| 1901 TODD Check Printer Casing Patent 7626 |
| 1921 FLUHARTY Tape Transmitter Casing Patent 41042 |
| 1914 WHEELER Radiator Casing ENGLISH Patent 49862 |
| 1920 ROGERS DORER Switch Casing SMITH Patent 30202 |
| 1930 LABAUGH Casing Phone Set AMERICAN Patent 41126 |
| 1898 EMISON Casing Spark Arresters BERDG Patent 50274 |
| 1934 STEINER Casing Indicator Thermometer Patent 45154 |
| 1914 WHEELER Radiator Casing MERSICK Patent 49861 |
| 1911 WURMB Thermometer Casing NATIONAL Patent 26019 |
| 1914 KLEIN Casing Pendent Switch CUTLER Patent 30182 |
| 1918 VASBINDER Ornamentation Tire Casing Patent 49736 |
| 1928 RUPP Ornamental Stove Casing GEM Patent 43499 |
| 1970 DISESA Portable Radio Casing WARWICK Patent 41628 |
| 1909 TUGWELL Casing Door Bell Push Button Patent 49961 |
| 1916 GARGIULO Vehicle Radiator Casing G O Patent 49826 |
| 1905 LONG Casing Telephone Toll Unit GRAY Patent 37354 |
| 1923 STAFFORD Casing Humidifiers SAAL Patent 32726 |
| 1909 GORDON Casing Whistles Sirens SIRENO Patent 49975 |
| 1935 WARREN Drive From Sealed Gear Casing Patent |
| 1927 GRANDIN Ornamental Telephone Casing Patent 41095 |
| 1939 ROBERTS Phonograph Casing SEEBURG Patent 24544 |
| 1929 MCCLINTOCK Casing Head Thermometer Patent 45239 |