技术功效语段：
The pressing method described in this patent allows for the creation of high-quality coins, medals, and bullion bars with detailed designs and finishes. Compared to other methods such as casting, the pressing method provides greater control over quality, weight, and uniformity. It also allows for the creation of exquisitely detailed designs with high quality finishes such as matt, proof, and reverse proof. The pressing method can produce coins, medals, and bullion bars with high relief or ultra-high relief, which further elevates the level of detail. Multiple levels of relief may be achieved, resulting in "3-dimensional" designs.
权利要求：
1. A neckwear, comprising: a neckband (10); a neckband module (92); at least two display segments including a first display segment (81) and a second display segment (82); at least two fasteners (33, 34); and a first coin (93), medal or bullion bar (19), said first display segment (81) including a compartment containing the first coin (93), medal or bullion bar (19), and said first display segment (81) displaying the first coin (93), medal or bullion bar (19); characterized in that: the neckwear further comprises a second coin (94), medal or bullion bar (19), said second display segment (82) including a compartment containing the second coin (94), medal or bullion bar (11), and said second display segment (82) displaying the second coin (94), medal or bullion bar (11), said neckband (10) connects to said neckband module (92), said neckband module (9) connects to said first display segment (81), and said first display segment (81) connects to said second display segment (82); wherein said neckband module (92) does not include a compartment configured to house a coin, medal or bullion bar; wherein said at least two fasteners (33, 34) include a first fastener and a second fastener, said first fastener pivotably connecting said neckband module (92) to said first display segment (81), and said second fastener pivotably connecting said first display segment (81) to said second display segment (82); said first display segment (81) and said second display segment (82) comprise intra-changeable display segments; and said first coin (92), medal or bullion bar (19) and said second coin (94), medal or bullion bar (11) comprise silver, gold or platinum.
2. The neckwear of claim 1, wherein said at least two display segments comprises a plurality of display segments (1-8), said plurality of display segments (1-8) including the first display segment (1), the second display segment (2), and a third display segment (3); and wherein said third display segment (3) houses a third coin (13), medal or bullion bar (11); and wherein said at least two fasteners (33, 34) further comprises a third fastener that connects said second display segment (2) to said third display segment (3).
3. The neckwear of claim 1, wherein said first coin (93), medal or bullion bar (19) and said second coin (94), medal or bullion bar (11) are intra-changeable with one another.
4. The neckwear of claim 1, further comprising: a first display insert (106, 115, 121, 128, 134) that contains said first coin (93), medal or bullion bar (19); and a second display insert (106, 115, 121, 128, 134) that contains said second coin (94), medal or bullion bar (11); wherein said first display segment (81) houses the first display insert (106, 115, 121, 128, 134); wherein said second display segment (82) houses the second display insert (106, 115, 121, 128, 134); and wherein said first display insert and said second display insert are intra-changeable with one another.
5. The neckwear of claim 4, wherein said at least two display segments comprise a plurality of display segments (1-8), said plurality of display segments (1-8) includes the first display segment (1), the second display segment (2) and a third display segment (3), wherein said third display segment (3) houses a third display insert (106, 115, 121, 128, 134); and wherein said at least two fasteners (33, 34) further comprise a third fastener that connects said second display segment (2) to said third display segment (3).
6. The neckwear of claim 4, wherein each of said first display insert and said second display insert respectively comprises a coin holder (106, 115, 128, 134), coin capsule or bullion bar capsule (121).
7. The neckwear of claim 1 or 4, wherein said intra-changeable display segments are configured to be intra-changed without a key or a tool.
8. The neckwear of claim 1 or 4, wherein said at least first display segment and said second display segment (81, 82) each includes a closure (64).
9. The neckwear or claim 1 or 4, wherein said neckwear further comprises a clip segment (84) configured to secure said neckwear to a shirt.
10. The neckwear of claim 1 or 4, wherein said neckwear further comprises at least one torso segment (83, 89) that is not configured to house a coin, medal, bullion bar, or display insert.
11. The neckwear of claim 1 or 4, wherein said at first fastener and said second fastener each comprises a take-apart hinge (33, 34).
12. The neckwear of claim 1 or 4, wherein said first fastener and said second fastener each comprises a quick-release buckle (233, 234).
13. The neckwear of claim 1 or 4, wherein said first coin (93), medal or bullion bar (19) and the second coin (94), medal or bullion bar (11) are members of a set or series of coins (49-60), medals or bullion bars (11-19).