Search results
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (266 words) - 12:00, 25 May 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (260 words) - 19:46, 3 July 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (258 words) - 19:46, 3 July 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (260 words) - 12:00, 25 May 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (298 words) - 19:46, 3 July 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (307 words) - 12:00, 25 May 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (307 words) - 19:46, 3 July 2025
- '''CPC Classification''': [[:Category:CPC_H01J37/32449|H01J37/32449]] (Gas-filled discharge tubes (heating by discharge )) [[Category:CPC_H01J37/32449]] ...2 KB (330 words) - 19:46, 3 July 2025
