Granted Patent
S1
US 1,131,395 · App. 29/919,916 · Granted Jun 23, 2026
Electrical converter box with plug cover
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for an electrical converter box with plug cover as shown and described.
References Cited (31)
US 1197644A
· Lutz
· 1916
[cited by examiner]
US D208154S
· Clement, Jr.
· 1967
[cited by examiner]
US 4318156A
· Gallagher
· 1982
[cited by examiner]
US D299714S
· Colker
· 1989
[cited by examiner]
US D308664S
· Freeman
· 1990
[cited by examiner]
US D339101S
· Delamoreaux
· 1993
[cited by examiner]
US D346148S
· Chen
· 1994
[cited by examiner]
US D346806S
· Chong
· 1994
[cited by examiner]
US D359451S
· Dees
· 1995
[cited by examiner]
US D429688S
· Russo
· 2000
[cited by examiner]
US D539229S
· Murphey
· 2007
[cited by examiner]
US D569341S
· Aglassinger
· 2008
[cited by examiner]
US D602433S
· Katou
· 2009
[cited by examiner]
US D635513S
· Crawford
· 2011
[cited by examiner]
US D722296S
· Taylor
· 2015
[cited by examiner]
US D765606S
· Hack
· 2016
[cited by examiner]
US D773992S
· Krantz
· 2016
[cited by examiner]
US D812571S
· Jackson
· 2018
[cited by examiner]
US D884050S
· Le
· 2020
[cited by examiner]
US D937788S
· Doyle
· 2021
[cited by examiner]
US D958756S
· Lin
· 2022
[cited by examiner]
Speaker Amp to Headphone Converter Box, posted date unavailable, retrieved Jun. 9, 2025 (online), https://www.zynsonix.com/Speaker-Amp-to-Headphone-Converter-Box_p_36.html (Year: 2025).
[cited by examiner]