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Sure-Cut Can Opener & Cap Lifter, 1904 Patent
The "Sure-Cut" Can Opener was patented under U.S. Patent No. 765,450 (application filed March 26, 1903). The patent combined a can-piercing hook, a bottle cap lifter, and a sliding condensed-milk-can punch into a single hand tool with a turned wood handle, interestingly filed by the U.S. Patent Office under "combination cork extractors" rather than can openers outright. No manufacturer is recorded against the patent; the tool was evidently produced and sold under the Sure-Cut name without a separate maker's mark.
On the longer end for this style of tool.
Specifications
| Type | Antique / Collectible |
| Overall Length | 11 in / 27.9 cm |
| Estimated Era | 1900s |
| Model / Pattern | Sure-Cut Can Opener & Cap Lifter |
| Markings / Stamp | Stamped "SURE-CUT" CAN OPENER PAT. 7-19-04 on one face, and CAP LIFTER & CAN OPENER on the other. Corresponds to U.S. Patent No. 765,450, granted July 19, 1904 to Frank White and Fred Winkler of Newark, NJ. |
Condition
Wood handle shows honest handling wear. Metal head carries moderate age patina, no active rust. Hook, cap lifter, and sliding punch mechanism all function.