Tarrow company name: G. & J. Tarrow Siblings Inc. / G & J Tarrow Siblings Inc.

x_p5_195 variant

The company name appears in two printed forms across the books: with periods after the initials ('G. & J. Tarrow Siblings Inc.') and without periods ('G & J Tarrow Siblings Inc.').

books Book 1 Book 3 Book 4 Book 6 Book 12A Book 12B Almanac (al1)

subjects G. & J. Tarrow Siblings Inc.

Evidence

Form 'G. & J. Tarrow Siblings Inc.' (with periods) - b01 first appearance	Triple-helicopters invented by G. & J. Tarrow Siblings Inc. in 2010.	b01:c99:p204
Form 'G. & J. Tarrow Siblings Inc.' (with periods) - b03	Triple-helicopters invented by G. & J. Tarrow Siblings Inc. in 2010.	b03:c99:p200
Form 'G. & J. Tarrow Siblings Inc.' (with periods) - b04	Triple-helicopters invented by G. & J. Tarrow Siblings Inc. in 2010.	b04:c99:p216
Form 'G. & J. Tarrow Siblings Inc.' (with periods) - b06	Triple-helicopters invented by G. & J. Tarrow Siblings Inc. in 2010.	b06:c99:p282
Form 'G. & J. Tarrow Siblings Inc.' (with periods) - al1 p101	By the time they were in high school they had perfected the design, and could fly over 50 miles in it. By the time they reached college, they had set up their business, G. & J. Tarrow Siblings Inc., and were manufacturing one triplocopter per month. By 2015, they were both multi-multi-millionaires and world famous.	al1:c01:p101
Form 'G & J Tarrow Siblings Inc.' (without periods) - al1 p319	Manufactured by G & J Tarrow Siblings Inc.	al1:c01:p319
Form 'G & J Tarrow Siblings Inc.' (without periods) - al1 p239	Manufactured by G & J Tarrow Siblings Inc.	al1:c01:p239
Form 'G & J Tarrow Siblings Inc.' (without periods) - b06 p276	Manufactured by G & J Tarrow Siblings Inc.	b06:c99:p276
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12a p255	Manufactured by G & J Tarrow Siblings Inc.	b12a:c99:p255
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12a p268	Floating reticulated dirigible designed and manufactured by G & J Tarrow Siblings Inc.	b12a:c99:p268
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12a p292	Manufactured by G & J Tarrow Siblings Inc.	b12a:c99:p292
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12b p210	Manufactured by G & J Tarrow Siblings Inc.	b12b:c99:p210
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12b p223	Floating reticulated dirigible designed and manufactured by G & J Tarrow Siblings Inc.	b12b:c99:p223
Form 'G & J Tarrow Siblings Inc.' (without periods) - b12b p246	Manufactured by G & J Tarrow Siblings Inc.	b12b:c99:p246

citations b01:c99:p204 b03:c99:p200 b04:c99:p216 b06:c99:p282 b06:c99:p276 al1:c01:p101 al1:c01:p319 al1:c01:p239 b12a:c99:p255 b12a:c99:p268 b12a:c99:p292 b12b:c99:p210 b12b:c99:p223 b12b:c99:p246

extraction note The form with periods ('G. & J.') appears in narrative/invention-description contexts across b01, b03, b04, b06, and al1 p101. The form without periods ('G & J') appears consistently in 'Manufactured by' gadget-listing contexts in al1 p239/p319, b06 p276, b12a, and b12b. Both forms appear within b06 and al1, confirming the variant is within as well as across books.