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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = 'D7') ORDER BY last_name ASC, first_name, date, patent, type

Total of 4 patents found where: Class is 'D7';

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T / S Patent Date Description Patentee Category Assigned To
 BROOKE, Homer
U 241,921 May 24, 1881 Means for Attaching Caps to Bottles
Internal groove in the neck of a bottle to secure the cap by means of a chain
BROOKE, Homer
Bottle  
 GILL, James C.
D 8,663 September 28, 1875 Design for Glassware
Design for Liberty Bell (Signers Platter) design
GILL, James C.
Platter  
 LOOK, Carrol A.
U 1,574,495 February 23, 1926 Beverage Dispenser
Syrup dispenser for beverages
LOOK, Carrol A.
McLaughlin  
 PROEGER, Julius
D 8,942 February 1, 1876 Design for Glass Dishes
Bird shaped glass pickle dish
PROEGER, Julius
HI Robert Hemingray

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