Title:
Gripper assembly
United States Patent D334701
US Patent References:
/0229670.html
Carrick - July, 1880 - 0229670
Defleotor for automobiles and the like
Howe - September, 1923 - 1468110
Suction foot for paper separating devices
Liljebladh - October, 1933 - 1929361
Clamp
Erdley - August, 1940 - 2212156
Connector
Roth - September, 1942 - 2295051
/0229670.html
Carrick - July, 1880 - 0229670
Defleotor for automobiles and the like
Howe - September, 1923 - 1468110
Suction foot for paper separating devices
Liljebladh - October, 1933 - 1929361
Clamp
Erdley - August, 1940 - 2212156
Connector
Roth - September, 1942 - 2295051
Inventors:
Blatt, John A. (22 Stratton Pl., Grosse Pointe Shores, MI, 48236)
Tomlin, David C. (Mt. Clemens, MI)
Tomlin, David C. (Mt. Clemens, MI)
Application Number:
D/645275
Publication Date:
04/13/1993
Filing Date:
01/24/1991
View Patent Images:
Export Citation:
Assignee:
Blatt, John A. (Grosse Pointe Shores, MI)
Primary Class:
Field of Search:
D8/72, D8/73, D8/74, 294/64, 294/88, 294/106
US Patent References:
| 2452406 | Two-part, screw-connected clamp | October, 1948 | Volkery | 24/81 |
| 2469542 | Connector | May, 1949 | Becker | 24/81 |
| 2565793 | Vacuum holding mat | August, 1951 | Weismantel | 248/362 |
| 2651026 | S-shaped electrical connecting and clamping strap | September, 1953 | Roth | 339/246 |
| 2791623 | Non-electrolyzing connection for dissimilar metals and conductor clamp embodying the same | May, 1957 | Lock | 174/94 |
| 2858522 | Connector structure | October, 1958 | Wengen | 339/264 |
| 3013835 | Power operated jaw assembly | December, 1961 | Blatt | 294/88 |
| 3108794 | Power clamp | October, 1963 | Blatt | 269/233 |
| 3146982 | Universal swivel beam clamp | September, 1964 | Budnick | 248/68 |
| 3349927 | Material handling equipment | October, 1967 | Blatt | 214/1 |
| 3371953 | Gripper | March, 1968 | Blatt | 294/88 |
| 3482831 | TOGGLE ACTION JAW TYPE GRIPPER | December, 1969 | Blatt | 269/32 |
| 3567208 | March, 1971 | Blatt | 269/32 | |
| 3568959 | VACUUM CUP TYPE WORK GRIPPING MEANS | March, 1971 | Blatt | 294/64 |
| 3613904 | VACUUM HOLDER AND CONTROL ASSEMBLY | October, 1971 | Blatt | 214/1BV |
| 3635514 | DUAL GRIP AUTOMATION JAW SWIVEL ASSEMBLY | January, 1972 | Blatt | 294/106 |
| 3677584 | TWO DIRECTION QUICK ADJUSTING BAR CLAMP | July, 1972 | Short | 287/49 |
| 3712415 | GAS EXHAUST SILENCER | January, 1973 | Blatt | 181/60 |
| 3714870 | DUAL GRIP ACTUATING UNIT WITH TRAVEL CYLINDER ASSEMBLY | February, 1973 | Blatt | 92/140 |
| 3734303 | TRAVEL CYLINDER AND GRIPPER ACTUATOR WITH TRIPLE GUIDE RODS | May, 1973 | Blatt | 214/1BB |
| 4275872 | Clamping apparatus | June, 1981 | Mullis | 269/72 |
| 4355922 | Metal clamp for scaffolding, temporary building and the like | October, 1982 | Sato | 403/385 |
| 4449745 | Toggle action jaw-type gripper | May, 1984 | Blah | 294/88 |
| 4453755 | Vacuum cup venturi assembly and blow off silencer | June, 1984 | Blatt | 294/64A |
| 4480497 | Ball locking mechanism | November, 1984 | Locher | 74/531 |
| 4495834 | Adjustable steering column | January, 1985 | Bauer | 74/493 |
| 4577898 | Gripper apparatus | March, 1986 | Nusbaumer et al. | 294/88 |
| 4593948 | Gripper assembly | June, 1986 | Borcea et al. | 294/88 |
| 4667998 | Electromagnetic gripper assembly | May, 1987 | Borcea et al. | 294/88 |
| 4708297 | Armature winding machine with removable collet and shrouds | November, 1987 | Boers | 242/7.05B |
Primary Examiner:
Douglas, Alan P.
Assistant Examiner:
Musgrove J. H.
Attorney, Agent or Firm:
Basile, And Hanlon
Claims:
1. The ornamental design for gripper assembly, as shown and described.
Description:
FIG. 1 is a front elevational view of a gripper assembly showing my new design, the rear view being identical;
FIG. 2 is a right side elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a top plan view; and,
FIG. 5 is a bottom plan view thereof.