![]() When the nose 52 engages the shoulder 50 as seen in FIG. ![]() In this embodiment the arm 16 is provided with a cam shaped shoulder 50 which can be engaged by the nose 52 of a slide 54 operated by an arm 56 extending through a slot 58 in the bottom of the body. ![]() Alternatively, the construction shown in FIG. In order to make the submarine sail on the surface when desired the tongue 40 may be provided with a slot 44 to engage a lug 46 slidably mounted in the slot 42 and operated by a finger grip 48 so that if the weight 38 is slid to its extreme position near the pin 18 the lug 46 can be pushed forward by the finger grip 48 to engage in the slot 44 of the tongue 40 so locking the tongue and thus the elevator fins 24 in a fixed position, the elevator fins being inclined to keep the submarine on the surface of the water. A63H23/04- Self-propelled boats, ships or submarines.A63H23/00- Toy boats Floating toys Other aquatic toy devices.Assignors: PLAYART LIMITED Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by General Electric Co filed Critical General Electric Co Application granted granted Critical Publication of US3619938A publication Critical patent/US3619938A/en Assigned to DUNCAN PRODUCTS LIMITED reassignment DUNCAN PRODUCTS LIMITED CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Original Assignee General Electric Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US95141A Inventor Duncan Tong Current Assignee (The listed assignees may be inaccurate. Google Patents US3619938A - Submerged modelsÄownload PDF Info Publication number US3619938A US3619938A US95141A US3619938DA US3619938A US 3619938 A US3619938 A US 3619938A US 95141 A US95141 A US 95141A US 3619938D A US3619938D A US 3619938DA US 3619938 A US3619938 A US 3619938A Authority US United States Prior art keywords model float submarine water arm Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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