| 1930 WITHINGTON Igloo Ornamental Design Patent 43437 |
| 1930 MCLEOD Ornamental Design Golf Tee Patent 47465 |
| 1930 WELTER Ornamental Design Novelty Spur Patent 36337 |
| 1930 WENDT Ornamental Design Aeroplane Patent 49312 |
| 1930 CAIAZZO Ornamental Design Cigar Punch Patent 39431 |
| 1930 MCCARTHY Flue Cap Ornamental Design Patent 49322 |
| 1930 SPANGLER Gas Heater Ornamental Design Patent 43441 |
| 1930 KALNITZ Ornamental Design Violin Patent 25508 |
| 1930 ENDERLE Incinerator Ornamental Design Patent 43464 |
| 1930 WRIGHT Ornamental Design Toy Airplane Patent 37552 |
| 1930 HAM Ornamental Design Flower Holder Patent 39437 |
| 1930 NESMITH Ornamental Design Tire MORGAN Patent 49319 |
| 1930 BAXTER New Toy Ship Ornamental Design Patent 37544 |
| 1930 KRUMM New Ornamental Design Box Patent 39443 |
| 1930 SCHULTE Ornamental Design Gateway Patent 45220 |
| 1930 ILSON Ornamental Design Store Front Patent 43454 |
| 1930 FLEER Stove Ornamental Design ORBON Patent 43461 |
| 1930 LOENING Ornamental Design Flying Boat Patent 49323 |
| 1930 BAXTER Ornamental Design Toy Ship Patent 37545 |
| 1930 MCCARTHY Ornamental Design Flue Cap Patent 49321 |
| 1930 GROSS Andiron Ornamental Design Patent 43459 |
| 1930 NAGEL Ornamental Design Safety Paper Patent 39453 |
| 1930 VENDITTI Aquarium Ornamental Design Patent 23928 |
| 1930 BAXTER Toy Ship Ornamental Design Patent 37546 |
| 1930 WEINER Neck Chain Ornamental Design Patent 31590 |
| 1930 THOMAS Ornamental Pencil Design Patent 10433 |
| 1930 HARRIS Ornamental Design Name Plate Patent 49332 |
| 1930 AMES Ornamental Design Gauge Patent 45236 |
| 1930 HAYES Stove Ornamental Design CUSTER Patent 43457 |
| 1930 SCHULMAN Ornamental Design Fender Patent 49315 |
| 1930 ELTING Tube Ornamental Design Patent 31570 |
| 1930 COHN Ornamental Design Bracelet Patent 39432 |
| 1930 KRAUSE Toy Top Ornamental Design HALL Patent 37548 |
| 1930 WATROUS Ornamental Design Lavatory Patent 39462 |