Model artillery-range for instructional purposes.

Invention Grant

US1296426A Model artillery-range for instructional purposes. 失效

Title translation: 用于指导性目的的模型艺术范围。

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Patent Title: Model artillery-range for instructional purposes.
Patent Title (中): 用于指导性目的的模型艺术范围。
Application No.: US18643217

Application Date: 1917-08-15
Publication No.: US1296426A

Publication Date: 1919-03-04
Inventor: POWER RICHARD FITZ
Applicant: POWER RICHARD FITZ
Assignee: Richard Fitz Power
Current Assignee: Richard Fitz Power
Priority: US18643217 1917-08-15

Model artillery-range for instructional purposes.

Public/Granted literature

US20240276057A1 VIDEO PROCESSING METHOD, VIDEO PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Public/Granted day:2024-08-15

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