US13 Firearms and explosives

US Trademark Classification

Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

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Class	Item No.	Chinese	English
13	013-595	枪支三脚架	Tripods for firearms
13	013-596	枪支三脚架	Firearm tripods
13	013-597	平头弹	Wadcutters
13	013-598	捕鲸炮	Harpoon guns
13	013-599	爆炸鱼叉枪类武器	Weapons in the nature of explosive harpoon guns
13	013-600	弹簧驱动鱼枪类武器	Weapons in the nature of spring-activated spearguns
13	013-601	弹簧驱动鱼枪	Spring-activated spearguns
13	013-602	水肺潜水用渔猎鱼叉枪	Spearfishing harpoon guns for use in scuba diving
13	013-603	水肺潜水用弹簧驱动鱼枪	Spring-activated spearguns for use in scuba diving
13	013-604	捕鲸炮用鱼叉	Harpoons adapted for harpoon guns
13	013-605	鱼叉枪专用鱼叉	Harpoons specially adapted for use with harpoon guns
13	013-606	鱼枪专用鱼矛	Spears adapted for use with spearguns
13	013-607	鱼枪专用鱼矛	Spears specially adapted for use with spearguns
13	013-608	枪机机构	Firearm actions
13	013-609	步枪枪机机构	Rifle actions
13	013-610	枪支拉机柄	Firearm charging handles
13	013-611	枪支消焰器	Flash hiders for firearms
13	013-612	枪支前向导流器（BFD）	Blast forwarding devices (BFDs) for firearms
13	013-613	枪支枪机组（BCG）	Bolt carrier groups (BCGs) for firearms
13	013-614	枪支导气箍	Gas blocks for firearms
13	013-615	枪支导气管	Gas tubes for firearms
13	013-616	枪支零部件，即{指明具体部件，例如枪口制退器、消音器等}	Component parts for guns, namely, {indicate specific parts, e.g., muzzle brakes, silencers for guns, etc.}
13	013-617	运动渔猎用鱼叉枪	Harpoon guns for sport spearfishing
13	013-618	狩猎鱼叉枪	Hunting harpoon guns
13	013-619	运动用鱼叉枪	Harpoon guns for sports

US13 Firearms and explosives

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