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Grass guru: Purdue University professor Bill Daniel invented the Prescription Athletic Turf (Pat) system, a sophisticated method of growing grass used in several U.S. stadiums.
Grass guru: Purdue University professor Bill Daniel invented the Prescription Athletic Turf (Pat) system, a sophisticated method of growing grass used in several U.S. stadiums.

Grass guru: Purdue University professor Bill Daniel invented the Prescription Athletic Turf (Pat) system, a sophisticated method of growing grass used in several U.S. stadiums.

Date2/21/1987
Names
(photographer)
Format
Medium
Language
ProvenanceFrom the Toronto Star Archives
CollectionToronto Star Photograph Archive
Usage Rights Copyright (Learn More)
Copyright HolderToronto Star (Firm)
Call Number / Accession NumberTSPA_0126430F
New grass is greener. The first at 40 rolls of artificial turf touches down in centre field in the Canadian National Exhibition stadium yesterday. Wor(...)
New grass is greener. The first at 40 rolls of artificial turf touches down in centre field in the Canadian National Exhibition stadium yesterday. Wor(...)
6/13/1972
Super athlete Barfield had no trouble putting a wrestling hold on a laughing Merrill who was pinned to Exhibition Stadium's imitation grass for a three count
Super athlete Barfield had no trouble putting a wrestling hold on a laughing Merrill who was pinned to Exhibition Stadium's imitation grass for a three count
6/21/1987
The Pop-Out Pizza that divides itself into sections was invented by Brian Davidson, who found interest in it in the U.S, but not in Canada.
The Pop-Out Pizza that divides itself into sections was invented by Brian Davidson, who found interest in it in the U.S, but not in Canada.
5/24/1974
Grass roots management: General Motors Corp. president E. M. (Pete) Estes holds paint hose on production line of new GM paint plant dedicated yesterday.
Grass roots management: General Motors Corp. president E. M. (Pete) Estes holds paint hose on production line of new GM paint plant dedicated yesterday.
10/1/1980
Soft universities: Ike Blonder, head of Blonder-Tongue Laboratories of the U.S., believes Canadian and American educational systems must become much more demanding before the two countries can really compete with the excellently prepared and ambitious Japanese and Europeans.
Soft universities: Ike Blonder, head of Blonder-Tongue Laboratories of the U.S., believes Canadian and American educational systems must become much more demanding before the two countries can really compete with the excellently prepared and ambitious Japanese and Europeans.
6/10/1981
Disgruntled customer: Uriel Domb, an associate professor of computer science at York University's Calumet College, demonstrates on a blackboard why he thinks the method Mastercard uses to calculate interest charges is unfair and not written clearly enough
Disgruntled customer: Uriel Domb, an associate professor of computer science at York University's Calumet College, demonstrates on a blackboard why he thinks the method Mastercard uses to calculate interest charges is unfair and not written clearly enough
3/1/1982
A cutting protest. Alderman Frank Faubert used his own lawn mower yesterday to protest Scarborough's policy of only cutting the grass along its boulev(...)
A cutting protest. Alderman Frank Faubert used his own lawn mower yesterday to protest Scarborough's policy of only cutting the grass along its boulev(...)
6/3/1981
Mike Hersh: President of Steelworkers' local is excited by a concept that has worked several times in the U.S.
Mike Hersh: President of Steelworkers' local is excited by a concept that has worked several times in the U.S.
2/23/1989
In the forefront of word-processing technology, Stephen Dorsey's Micom Data Systems Ltd. has landed a contract for the U.S. space program. The tiny Montreal-based company, with sales last year of under $2 million competes on world markets against such heavyweights as IBM and Xerox.
In the forefront of word-processing technology, Stephen Dorsey's Micom Data Systems Ltd. has landed a contract for the U.S. space program. The tiny Montreal-based company, with sales last year of under $2 million competes on world markets against such heavyweights as IBM and Xerox.
10/5/1977
Raking to sow grass. This is the best time to sow lawn grass seed, raking bare spots to open up earth before sowing
Raking to sow grass. This is the best time to sow lawn grass seed, raking bare spots to open up earth before sowing
9/2/1988
Grass roots grows a 'Wacheea' at City Hall, Members of Grass Roots, the organization trying to set up a tent city for transient youth this summer, do (...)
Grass roots grows a 'Wacheea' at City Hall, Members of Grass Roots, the organization trying to set up a tent city for transient youth this summer, do (...)
6/13/1971
Alternative fuel: Pat DiFonzo, left, president of Alternative Fuel Systems Ltd., and employee Gian Luigi Turci show parts used to convert car from gasoline to propane.
Alternative fuel: Pat DiFonzo, left, president of Alternative Fuel Systems Ltd., and employee Gian Luigi Turci show parts used to convert car from gasoline to propane.
7/17/1980