Hemingray.info
 
There are 9 insulator styles that match your search criteria, shown below:
• Usage type equals Bushing

BT 2001
BT 2001
BT 2002
BT 2002
BT 2005
BT 2005
BT 2009
BT 2009
BT 2010
BT 2010
BT 2011
BT 2011
BT 2012
BT 2012
BT 2050
BT 2050
BT 2051
BT 2051
Of the 9 insulator styles shown above, the following 9 embossings match your search criteria:

Design ID
Primary EmbossingThe Primary Embossing is typically found on the front of the insulator and usually identifies either the manufacturer (such as "Hemingray") or the company that the insulator was made for (such as "AM.TEL.&TEL.CO.")

Insulators with No Name or No Embossing are denoted as such.
EINThe Embossing Index Number (EIN) is a unique number assigned by the collecting hobby to each distinct embossing for an insulator design. It is normally shown in brackets, e.g. [050].
EmbossingMost common terms:
(F-Skirt): Front Skirt
(R-Skirt): Rear Skirt
/: New line of embossing
{}: Special note (not embossed on the insulator)
[#]: Represents a number

Other terms:
{MLOB}: Mold Line Over Base
(F-Crown): Front Crown
(R-Crown): Rear Crown
(F-Umbrella): Front Umbrella
(R-Umbrella): Rear Umbrella
BaseThe base is the bottom of the insulator. Hemingray made 4 different types of bases:

1. SDP: Sharp Drip Points
2. RDP: Round Drip Points
3. CB: Corrugated Base
4. SB: Smooth Base
Year AddedThis is the year that this embossing was officially recognized and added to the McDougald (1991-2008) or Briel (2011-present) insulator price guides. It is not necessarily the year this embossing was discovered.
 Photo
Status✓ = In my collection

If the value in this column says WANTED, then that specific insulator is on my wanted list! If you have that insulator and would like to sell it, click on the WANTED link to submit photos and contact me.
BT 2001NO EMBOSSING [010] [No Embossing] {Hemingray product} SB - No Photo✓
BT 2002NO EMBOSSING [010] [No embossing] {Hemingray product} SB - No PhotoMOST WANTED
($150 Reward)
BT 2005NO EMBOSSING [010] [No embossing] SB - No Photo✓
BT 2009NO EMBOSSING [010] [No embossing] {Hemingray product} SB - No PhotoMOST WANTED
($1000 Reward)
BT 2010NO EMBOSSING [010] [No embossing] {Hemingray product} SB - No Photo✓
BT 2011NO EMBOSSING [010] [No embossing] {Hemingray product} SB - No PhotoMOST WANTED
($500 Reward)
BT 2012NO EMBOSSING [010] [No embossing] {Hemingray product} SB - No PhotoMOST WANTED
($500 Reward)
BT 2050NO EMBOSSING [010] [No embossing] {9 ribs; 4 indentations around the base} SB - No Photo✓
BT 2051NO EMBOSSING [010] [No embossing] {10 ribs; 4 indentations on the top ring around the hole; 4 indentations around the base} SB - No Photo✓