Inventor
SPARER STEPHEN J
11 patents
⚠️ This page may combine multiple inventors who share the name “SPARER STEPHEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN ARCH PRODUCTS INC
7 patentsUSD389925SJan 27, 1998
Doorlite
AMERICAN ARCH PRODUCTS INC22 citations92
USD380839SJul 8, 1997
Doorway sidelite
AMERICAN ARCH PRODUCTS INC39 citations92
USD389924SJan 27, 1998
Doorlite
AMERICAN ARCH PRODUCTS INC9 citations73
USD384423SSep 30, 1997
Doorway sidelite
AMERICAN ARCH PRODUCTS INC13 citations73
USD383552SSep 9, 1997
Doorway transom
AMERICAN ARCH PRODUCTS INC15 citations73
USD380840SJul 8, 1997
Doorlite
AMERICAN ARCH PRODUCTS INC16 citations73
USD380279SJun 24, 1997
Doorlite
AMERICAN ARCH PRODUCTS INC14 citations73