|
|
|
|
|
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
189 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
194 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
187 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
July 26 |
196 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
183 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
180 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
180 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
171 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
179 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
176 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
181 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
189 |
| Smithsonian Research Trip Feb,2013 |
Stephen Bobb |
July 25, 2022 |
|
238 |
| No Embossing 104s different dome styles and mould profiles #5 |
Eric Halkyard |
June 11, 2022 |
|
202 |
| No Embossing 104s different dome styles and mould profiles #4 |
Eric Halkyard |
June 11, 2022 |
|
146 |
| No Embossing 104s different dome styles and mould profiles #3 |
Eric Halkyard |
June 11, 2022 |
|
144 |
| No Embossing 104s different dome styles and mould profiles #2 |
Eric Halkyard |
June 11, 2022 |
|
145 |
| No Embossing 104s different dome styles and mould profiles |
Eric Halkyard |
June 11, 2022 |
|
162 |
| New Old Stock Duplex Pin for Brown's Ponies |
Brian Riecker |
May 13, 2022 |
|
212 |
| New Old Stock Duplex Pin for Brown's Ponies |
Brian Riecker |
May 13, 2022 |
|
201 |
| 1898 Western Electric page 421 - CD 151 |
Bill Meier |
March 14, 2022 |
|
607 |
| Town of Hull Municipal Lighting Plant, MA, Incoming Transmission Line, c.1924. |
Joe Maurath, Jr. |
February 26, 2022 |
|
346 |
| Pyrex glass - they don't make it like they used to! |
Bill Meier |
February 17, 2022 |
March 14 |
326 |
| Rows of Eared CD 269 Jumbos on Earlier Section of Boston Orange Line RR |
Joe Maurath, Jr. |
February 16, 2022 |
|
376 |
| CD 267 and CD 267.5 Insulators and Crossarm Used on the Boston Orange Line. |
Joe Maurath, Jr. |
February 13, 2022 |
|
513 |
| Crossarm Used Beneath Boston Orange Line Catwalk with Insulators, Straight View |
Joe Maurath, Jr. |
February 13, 2022 |
|
233 |
| Crossarm Used Beneath Boston Orange Line Catwalk with Insulators and Loose Pins |
Joe Maurath, Jr. |
February 13, 2022 |
|
204 |
| Crossarm Used Beneath Boston Orange Line Catwalk with Insulators, Top View. |
Joe Maurath, Jr. |
February 13, 2022 |
|
191 |
| Crossarm Used Beneath Boston Orange Line Catwalk with Insulators, Side View. |
Joe Maurath, Jr. |
February 13, 2022 |
|
189 |
| Crossarm Used Beneath Boston Orange Line Catwalk with Insulators, Above View. |
Joe Maurath, Jr. |
February 13, 2022 |
|
196 |
| Crossmember-Arm Supporting CD 267 and 267.5 Insulators Used on Boston Orange Line |
Joe Maurath, Jr. |
February 13, 2022 |
|
222 |
| Left Side View of Orange Line Arm that Supported CD 267 and 267.5 Insulators, Closeview |
Joe Maurath, Jr. |
February 13, 2022 |
|
208 |
| Right Side View of Orange Line Arm that Supported CD 267 and 267.5 Insulators, Closeview |
Joe Maurath, Jr. |
February 13, 2022 |
|
196 |
| Cross Timber or "Arm" Used Between Tracks on the Boston Orange Line. |
Joe Maurath, Jr. |
February 13, 2022 |
|
220 |
| Short Stubby Pins Along with CD 267.5 Insulator Used on the Orange Line Elevated RR |
Joe Maurath, Jr. |
February 13, 2022 |
|
200 |
| Short Pins Used with CD 267 and 267.5s in Timbers on the Boston Orange Line (2). |
Joe Maurath, Jr. |
February 13, 2022 |
|
195 |
| Short Pins Used with CD 267 and 267.5s in Timbers on the Boston Orange Line (1). |
Joe Maurath, Jr. |
February 13, 2022 |
|
198 |
| February 3, 1920 |
Philip Franco |
February 3, 2022 |
February 4 |
246 |
| Another type of ceiling board |
David Dahle |
January 27, 2022 |
|
211 |
| Unity Insulator |
Elton Gish |
January 26, 2022 |
|
405 |
| Neutral Line Bracket |
Elton Gish |
January 22, 2022 |
January 26 |
423 |
| Purple and Reversed Color |
Brian Riecker |
January 22, 2022 |
|
357 |
| Goodyear Patent Rubber Ramshorn Marking |
Elton Gish |
January 9, 2022 |
|
314 |
| Goodyear Patent Rubber Ramshorns |
Elton Gish |
January 9, 2022 |
|
360 |
| Transmission Line Construction, methods & costs by Lundquist (digitized book) |
David Dahle |
January 1, 2022 |
|
245 |
| Just when you think you have a one of a kind! (CD 162 Hemingray w/ Amber Band) |
Bill Meier |
November 29, 2021 |
|
285 |
| Were Boston Bottle Works insulators used in California? |
Colin Jung |
October 18, 2021 |
October 21 |
493 |
| California Guidance: Taper Top and Square Dome Hoopskirts in the SAME glass color |
Colin Jung |
October 13, 2021 |
|
507 |
| California Guidance: Surprising Color Trio of Taper Top Variant Cal Hoopskirts CD 152 |
Colin Jung |
October 13, 2021 |
|
424 |
| Glass pin sleeve |
Paul Greaves |
September 10, 2021 |
|
619 |
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Reference Information
