Lamp

• US 1,852,740 A
• Filed: 08/21/1929
• Issued: 04/05/1932
• Est. Priority Date: 08/21/1929
• Status: Expired due to Term

• Current Assignee: Leroy C. Doane
• Original Assignee: Leroy C. Doane
• Inventors: Doane, Leroy C.
• Application Number:
  US02/387,385
• Time in Patent Office: 958 Days
• US Class Current: 362/304
• CPC Class Codes: F21S 13/00 Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape

Claims